1302587550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3331}}^1$

素因数の和:3439

約数の個数: 144

約数和(自身を含む): 3867252480

約数和(自身を除く): 2564664930

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 79, 90, 99, 110, 150, 158, 165, 198, 225, 237, 275, 330, 395, 450, 474, 495, 550, 711, 790, 825, 869, 990, 1185, 1422, 1650, 1738, 1975, 2370, 2475, 2607, 3331, 3555, 3950, 4345, 4950, 5214, 5925, 6662, 7110, 7821, 8690, 9993, 11850, 13035, 15642, 16655, 17775, 19986, 21725, 26070, 29979, 33310, 35550, 36641, 39105, 43450, 49965, 59958, 65175, 73282, 78210, 83275, 99930, 109923, 130350, 149895, 166550, 183205, 195525, 219846, 249825, 263149, 299790, 329769, 366410, 391050, 499650, 526298, 549615, 659538, 749475, 789447, 916025, 1099230, 1315745, 1498950, 1578894, 1648845, 1832050, 2368341, 2631490, 2748075, 2894639, 3297690, 3947235, 4736682, 5496150, 5789278, 6578725, 7894470, 8244225, 8683917, 11841705, 13157450, 14473195, 16488450, 17367834, 19736175, 23683410, 26051751, 28946390, 39472350, 43419585, 52103502, 59208525, 72365975, 86839170, 118417050, 130258755, 144731950, 217097925, 260517510, 434195850, 651293775, 1302587550]

約数ペア:

[(1, 1302587550), (2, 651293775), (3, 434195850), (5, 260517510), (6, 217097925), (9, 144731950), (10, 130258755), (11, 118417050), (15, 86839170), (18, 72365975), (22, 59208525), (25, 52103502), (30, 43419585), (33, 39472350), (45, 28946390), (50, 26051751), (55, 23683410), (66, 19736175), (75, 17367834), (79, 16488450), (90, 14473195), (99, 13157450), (110, 11841705), (150, 8683917), (158, 8244225), (165, 7894470), (198, 6578725), (225, 5789278), (237, 5496150), (275, 4736682), (330, 3947235), (395, 3297690), (450, 2894639), (474, 2748075), (495, 2631490), (550, 2368341), (711, 1832050), (790, 1648845), (825, 1578894), (869, 1498950), (990, 1315745), (1185, 1099230), (1422, 916025), (1650, 789447), (1738, 749475), (1975, 659538), (2370, 549615), (2475, 526298), (2607, 499650), (3331, 391050), (3555, 366410), (3950, 329769), (4345, 299790), (4950, 263149), (5214, 249825), (5925, 219846), (6662, 195525), (7110, 183205), (7821, 166550), (8690, 149895), (9993, 130350), (11850, 109923), (13035, 99930), (15642, 83275), (16655, 78210), (17775, 73282), (19986, 65175), (21725, 59958), (26070, 49965), (29979, 43450), (33310, 39105), (35550, 36641)]