149372910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6359}}^1$

素因数の和:6407

約数の個数: 80

約数和(自身を含む): 415562400

約数和(自身を除く): 266189490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2349, 2610, 3915, 4698, 6359, 7830, 11745, 12718, 19077, 23490, 31795, 38154, 57231, 63590, 95385, 114462, 171693, 184411, 190770, 286155, 343386, 368822, 515079, 553233, 572310, 858465, 922055, 1030158, 1106466, 1659699, 1716930, 1844110, 2575395, 2766165, 3319398, 4979097, 5150790, 5532330, 8298495, 9958194, 14937291, 16596990, 24895485, 29874582, 49790970, 74686455, 149372910]

約数ペア:

[(1, 149372910), (2, 74686455), (3, 49790970), (5, 29874582), (6, 24895485), (9, 16596990), (10, 14937291), (15, 9958194), (18, 8298495), (27, 5532330), (29, 5150790), (30, 4979097), (45, 3319398), (54, 2766165), (58, 2575395), (81, 1844110), (87, 1716930), (90, 1659699), (135, 1106466), (145, 1030158), (162, 922055), (174, 858465), (261, 572310), (270, 553233), (290, 515079), (405, 368822), (435, 343386), (522, 286155), (783, 190770), (810, 184411), (870, 171693), (1305, 114462), (1566, 95385), (2349, 63590), (2610, 57231), (3915, 38154), (4698, 31795), (6359, 23490), (7830, 19077), (11745, 12718)]