8889275430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{14109961}}^1$

素因数の和:14109981

約数の個数: 48

約数和(自身を含む): 26413848864

約数和(自身を除く): 17524573434

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 14109961, 28219922, 42329883, 70549805, 84659766, 98769727, 126989649, 141099610, 197539454, 211649415, 253979298, 296309181, 423298830, 493848635, 592618362, 634948245, 888927543, 987697270, 1269896490, 1481545905, 1777855086, 2963091810, 4444637715, 8889275430]

約数ペア:

[(1, 8889275430), (2, 4444637715), (3, 2963091810), (5, 1777855086), (6, 1481545905), (7, 1269896490), (9, 987697270), (10, 888927543), (14, 634948245), (15, 592618362), (18, 493848635), (21, 423298830), (30, 296309181), (35, 253979298), (42, 211649415), (45, 197539454), (63, 141099610), (70, 126989649), (90, 98769727), (105, 84659766), (126, 70549805), (210, 42329883), (315, 28219922), (630, 14109961)]