20063103615

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1321}}^1$

素因数の和:1589

約数の個数: 96

約数和(自身を含む): 36587206656

約数和(自身を除く): 16524103041

約数列:

[1, 3, 5, 9, 15, 43, 45, 47, 129, 141, 167, 215, 235, 387, 423, 501, 645, 705, 835, 1321, 1503, 1935, 2021, 2115, 2505, 3963, 6063, 6605, 7181, 7515, 7849, 10105, 11889, 18189, 19815, 21543, 23547, 30315, 35905, 39245, 56803, 59445, 62087, 64629, 70641, 90945, 107715, 117735, 170409, 186261, 220607, 284015, 310435, 323145, 337507, 353205, 511227, 558783, 661821, 852045, 931305, 1012521, 1103035, 1687535, 1985463, 2556135, 2669741, 2793915, 3037563, 3309105, 5062605, 8009223, 9486101, 9927315, 10368529, 13348705, 15187815, 24027669, 28458303, 31105587, 40046115, 47430505, 51842645, 85374909, 93316761, 120138345, 142291515, 155527935, 426874545, 445846747, 466583805, 1337540241, 2229233735, 4012620723, 6687701205, 20063103615]

約数ペア:

[(1, 20063103615), (3, 6687701205), (5, 4012620723), (9, 2229233735), (15, 1337540241), (43, 466583805), (45, 445846747), (47, 426874545), (129, 155527935), (141, 142291515), (167, 120138345), (215, 93316761), (235, 85374909), (387, 51842645), (423, 47430505), (501, 40046115), (645, 31105587), (705, 28458303), (835, 24027669), (1321, 15187815), (1503, 13348705), (1935, 10368529), (2021, 9927315), (2115, 9486101), (2505, 8009223), (3963, 5062605), (6063, 3309105), (6605, 3037563), (7181, 2793915), (7515, 2669741), (7849, 2556135), (10105, 1985463), (11889, 1687535), (18189, 1103035), (19815, 1012521), (21543, 931305), (23547, 852045), (30315, 661821), (35905, 558783), (39245, 511227), (56803, 353205), (59445, 337507), (62087, 323145), (64629, 310435), (70641, 284015), (90945, 220607), (107715, 186261), (117735, 170409)]