15361710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:378

約数の個数: 128

約数和(自身を含む): 48190464

約数和(自身を除く): 32828754

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 182, 195, 210, 221, 238, 255, 273, 331, 357, 390, 442, 455, 510, 546, 595, 662, 663, 714, 910, 993, 1105, 1190, 1326, 1365, 1547, 1655, 1785, 1986, 2210, 2317, 2730, 3094, 3310, 3315, 3570, 4303, 4634, 4641, 4965, 5627, 6630, 6951, 7735, 8606, 9282, 9930, 11254, 11585, 12909, 13902, 15470, 16881, 21515, 23170, 23205, 25818, 28135, 30121, 33762, 34755, 39389, 43030, 46410, 56270, 60242, 64545, 69510, 73151, 78778, 84405, 90363, 118167, 129090, 146302, 150605, 168810, 180726, 196945, 219453, 236334, 301210, 365755, 393890, 438906, 451815, 512057, 590835, 731510, 903630, 1024114, 1097265, 1181670, 1536171, 2194530, 2560285, 3072342, 5120570, 7680855, 15361710]

約数ペア:

[(1, 15361710), (2, 7680855), (3, 5120570), (5, 3072342), (6, 2560285), (7, 2194530), (10, 1536171), (13, 1181670), (14, 1097265), (15, 1024114), (17, 903630), (21, 731510), (26, 590835), (30, 512057), (34, 451815), (35, 438906), (39, 393890), (42, 365755), (51, 301210), (65, 236334), (70, 219453), (78, 196945), (85, 180726), (91, 168810), (102, 150605), (105, 146302), (119, 129090), (130, 118167), (170, 90363), (182, 84405), (195, 78778), (210, 73151), (221, 69510), (238, 64545), (255, 60242), (273, 56270), (331, 46410), (357, 43030), (390, 39389), (442, 34755), (455, 33762), (510, 30121), (546, 28135), (595, 25818), (662, 23205), (663, 23170), (714, 21515), (910, 16881), (993, 15470), (1105, 13902), (1190, 12909), (1326, 11585), (1365, 11254), (1547, 9930), (1655, 9282), (1785, 8606), (1986, 7735), (2210, 6951), (2317, 6630), (2730, 5627), (3094, 4965), (3310, 4641), (3315, 4634), (3570, 4303)]