127285470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108791}}^1$

素因数の和:108817

約数の個数: 48

約数和(自身を含む): 356402592

約数和(自身を除く): 229117122

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 108791, 217582, 326373, 543955, 652746, 979119, 1087910, 1414283, 1631865, 1958238, 2828566, 3263730, 4242849, 4895595, 7071415, 8485698, 9791190, 12728547, 14142830, 21214245, 25457094, 42428490, 63642735, 127285470]

約数ペア:

[(1, 127285470), (2, 63642735), (3, 42428490), (5, 25457094), (6, 21214245), (9, 14142830), (10, 12728547), (13, 9791190), (15, 8485698), (18, 7071415), (26, 4895595), (30, 4242849), (39, 3263730), (45, 2828566), (65, 1958238), (78, 1631865), (90, 1414283), (117, 1087910), (130, 979119), (195, 652746), (234, 543955), (390, 326373), (585, 217582), (1170, 108791)]