76452090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 219469824

約数和(自身を除く): 143017734

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 71, 78, 110, 130, 142, 143, 165, 195, 213, 251, 286, 330, 355, 390, 426, 429, 502, 710, 715, 753, 781, 858, 923, 1065, 1255, 1430, 1506, 1562, 1846, 2130, 2145, 2343, 2510, 2761, 2769, 3263, 3765, 3905, 4290, 4615, 4686, 5522, 5538, 6526, 7530, 7810, 8283, 9230, 9789, 10153, 11715, 13805, 13845, 16315, 16566, 17821, 19578, 20306, 23430, 27610, 27690, 30459, 32630, 35642, 35893, 41415, 48945, 50765, 53463, 60918, 71786, 82830, 89105, 97890, 101530, 106926, 107679, 152295, 178210, 179465, 196031, 215358, 231673, 267315, 304590, 358930, 392062, 463346, 534630, 538395, 588093, 695019, 980155, 1076790, 1158365, 1176186, 1390038, 1960310, 2316730, 2548403, 2940465, 3475095, 5096806, 5880930, 6950190, 7645209, 12742015, 15290418, 25484030, 38226045, 76452090]

約数ペア:

[(1, 76452090), (2, 38226045), (3, 25484030), (5, 15290418), (6, 12742015), (10, 7645209), (11, 6950190), (13, 5880930), (15, 5096806), (22, 3475095), (26, 2940465), (30, 2548403), (33, 2316730), (39, 1960310), (55, 1390038), (65, 1176186), (66, 1158365), (71, 1076790), (78, 980155), (110, 695019), (130, 588093), (142, 538395), (143, 534630), (165, 463346), (195, 392062), (213, 358930), (251, 304590), (286, 267315), (330, 231673), (355, 215358), (390, 196031), (426, 179465), (429, 178210), (502, 152295), (710, 107679), (715, 106926), (753, 101530), (781, 97890), (858, 89105), (923, 82830), (1065, 71786), (1255, 60918), (1430, 53463), (1506, 50765), (1562, 48945), (1846, 41415), (2130, 35893), (2145, 35642), (2343, 32630), (2510, 30459), (2761, 27690), (2769, 27610), (3263, 23430), (3765, 20306), (3905, 19578), (4290, 17821), (4615, 16566), (4686, 16315), (5522, 13845), (5538, 13805), (6526, 11715), (7530, 10153), (7810, 9789), (8283, 9230)]