154635570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 428613120

約数和(自身を除く): 273977550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 211, 255, 306, 422, 479, 510, 633, 765, 958, 1055, 1266, 1437, 1530, 1899, 2110, 2395, 2874, 3165, 3587, 3798, 4311, 4790, 6330, 7174, 7185, 8143, 8622, 9495, 10761, 14370, 16286, 17935, 18990, 21522, 21555, 24429, 32283, 35870, 40715, 43110, 48858, 53805, 64566, 73287, 81430, 101069, 107610, 122145, 146574, 161415, 202138, 244290, 303207, 322830, 366435, 505345, 606414, 732870, 909621, 1010690, 1516035, 1718173, 1819242, 3032070, 3436346, 4548105, 5154519, 8590865, 9096210, 10309038, 15463557, 17181730, 25772595, 30927114, 51545190, 77317785, 154635570]

約数ペア:

[(1, 154635570), (2, 77317785), (3, 51545190), (5, 30927114), (6, 25772595), (9, 17181730), (10, 15463557), (15, 10309038), (17, 9096210), (18, 8590865), (30, 5154519), (34, 4548105), (45, 3436346), (51, 3032070), (85, 1819242), (90, 1718173), (102, 1516035), (153, 1010690), (170, 909621), (211, 732870), (255, 606414), (306, 505345), (422, 366435), (479, 322830), (510, 303207), (633, 244290), (765, 202138), (958, 161415), (1055, 146574), (1266, 122145), (1437, 107610), (1530, 101069), (1899, 81430), (2110, 73287), (2395, 64566), (2874, 53805), (3165, 48858), (3587, 43110), (3798, 40715), (4311, 35870), (4790, 32283), (6330, 24429), (7174, 21555), (7185, 21522), (8143, 18990), (8622, 17935), (9495, 16286), (10761, 14370)]