12538350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 39171600

約数和(自身を除く): 26633250

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 30, 33, 34, 45, 50, 51, 55, 66, 75, 85, 90, 99, 102, 110, 149, 150, 153, 165, 170, 187, 198, 225, 255, 275, 298, 306, 330, 374, 425, 447, 450, 495, 510, 550, 561, 745, 765, 825, 850, 894, 935, 990, 1122, 1275, 1341, 1490, 1530, 1639, 1650, 1683, 1870, 2235, 2475, 2533, 2550, 2682, 2805, 3278, 3366, 3725, 3825, 4470, 4675, 4917, 4950, 5066, 5610, 6705, 7450, 7599, 7650, 8195, 8415, 9350, 9834, 11175, 12665, 13410, 14025, 14751, 15198, 16390, 16830, 22350, 22797, 24585, 25330, 27863, 28050, 29502, 33525, 37995, 40975, 42075, 45594, 49170, 55726, 63325, 67050, 73755, 75990, 81950, 83589, 84150, 113985, 122925, 126650, 139315, 147510, 167178, 189975, 227970, 245850, 250767, 278630, 368775, 379950, 417945, 501534, 569925, 696575, 737550, 835890, 1139850, 1253835, 1393150, 2089725, 2507670, 4179450, 6269175, 12538350]

約数ペア:

[(1, 12538350), (2, 6269175), (3, 4179450), (5, 2507670), (6, 2089725), (9, 1393150), (10, 1253835), (11, 1139850), (15, 835890), (17, 737550), (18, 696575), (22, 569925), (25, 501534), (30, 417945), (33, 379950), (34, 368775), (45, 278630), (50, 250767), (51, 245850), (55, 227970), (66, 189975), (75, 167178), (85, 147510), (90, 139315), (99, 126650), (102, 122925), (110, 113985), (149, 84150), (150, 83589), (153, 81950), (165, 75990), (170, 73755), (187, 67050), (198, 63325), (225, 55726), (255, 49170), (275, 45594), (298, 42075), (306, 40975), (330, 37995), (374, 33525), (425, 29502), (447, 28050), (450, 27863), (495, 25330), (510, 24585), (550, 22797), (561, 22350), (745, 16830), (765, 16390), (825, 15198), (850, 14751), (894, 14025), (935, 13410), (990, 12665), (1122, 11175), (1275, 9834), (1341, 9350), (1490, 8415), (1530, 8195), (1639, 7650), (1650, 7599), (1683, 7450), (1870, 6705), (2235, 5610), (2475, 5066), (2533, 4950), (2550, 4917), (2682, 4675), (2805, 4470), (3278, 3825), (3366, 3725)]