2247457050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:486

約数の個数: 192

約数和(自身を含む): 6392805120

約数和(自身を除く): 4145348070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 90, 101, 106, 135, 150, 159, 202, 225, 265, 270, 303, 311, 318, 450, 477, 505, 530, 606, 622, 675, 795, 909, 933, 954, 1010, 1325, 1350, 1431, 1515, 1555, 1590, 1818, 1866, 2385, 2525, 2650, 2727, 2799, 2862, 3030, 3110, 3975, 4545, 4665, 4770, 5050, 5353, 5454, 5598, 7155, 7575, 7775, 7950, 8397, 9090, 9330, 10706, 11925, 13635, 13995, 14310, 15150, 15550, 16059, 16483, 16794, 22725, 23325, 23850, 26765, 27270, 27990, 31411, 32118, 32966, 35775, 41985, 45450, 46650, 48177, 49449, 53530, 62822, 68175, 69975, 71550, 80295, 82415, 83970, 94233, 96354, 98898, 133825, 136350, 139950, 144531, 148347, 157055, 160590, 164830, 188466, 209925, 240885, 247245, 267650, 282699, 289062, 296694, 314110, 401475, 412075, 419850, 445041, 471165, 481770, 494490, 565398, 722655, 741735, 785275, 802950, 824150, 848097, 890082, 942330, 1204425, 1236225, 1413495, 1445310, 1483470, 1570550, 1664783, 1696194, 2225205, 2355825, 2408850, 2472450, 2826990, 3329566, 3613275, 3708675, 4240485, 4450410, 4711650, 4994349, 7067475, 7226550, 7417350, 8323915, 8480970, 9988698, 11126025, 14134950, 14983047, 16647830, 21202425, 22252050, 24971745, 29966094, 41619575, 42404850, 44949141, 49943490, 74915235, 83239150, 89898282, 124858725, 149830470, 224745705, 249717450, 374576175, 449491410, 749152350, 1123728525, 2247457050]

約数ペア:

[(1, 2247457050), (2, 1123728525), (3, 749152350), (5, 449491410), (6, 374576175), (9, 249717450), (10, 224745705), (15, 149830470), (18, 124858725), (25, 89898282), (27, 83239150), (30, 74915235), (45, 49943490), (50, 44949141), (53, 42404850), (54, 41619575), (75, 29966094), (90, 24971745), (101, 22252050), (106, 21202425), (135, 16647830), (150, 14983047), (159, 14134950), (202, 11126025), (225, 9988698), (265, 8480970), (270, 8323915), (303, 7417350), (311, 7226550), (318, 7067475), (450, 4994349), (477, 4711650), (505, 4450410), (530, 4240485), (606, 3708675), (622, 3613275), (675, 3329566), (795, 2826990), (909, 2472450), (933, 2408850), (954, 2355825), (1010, 2225205), (1325, 1696194), (1350, 1664783), (1431, 1570550), (1515, 1483470), (1555, 1445310), (1590, 1413495), (1818, 1236225), (1866, 1204425), (2385, 942330), (2525, 890082), (2650, 848097), (2727, 824150), (2799, 802950), (2862, 785275), (3030, 741735), (3110, 722655), (3975, 565398), (4545, 494490), (4665, 481770), (4770, 471165), (5050, 445041), (5353, 419850), (5454, 412075), (5598, 401475), (7155, 314110), (7575, 296694), (7775, 289062), (7950, 282699), (8397, 267650), (9090, 247245), (9330, 240885), (10706, 209925), (11925, 188466), (13635, 164830), (13995, 160590), (14310, 157055), (15150, 148347), (15550, 144531), (16059, 139950), (16483, 136350), (16794, 133825), (22725, 98898), (23325, 96354), (23850, 94233), (26765, 83970), (27270, 82415), (27990, 80295), (31411, 71550), (32118, 69975), (32966, 68175), (35775, 62822), (41985, 53530), (45450, 49449), (46650, 48177)]