1545102

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 3870720

約数和(自身を除く): 2325618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 71, 78, 93, 117, 142, 186, 213, 234, 279, 351, 403, 426, 558, 639, 702, 806, 837, 923, 1209, 1278, 1674, 1846, 1917, 2201, 2418, 2769, 3627, 3834, 4402, 5538, 6603, 7254, 8307, 10881, 13206, 16614, 19809, 21762, 24921, 28613, 39618, 49842, 57226, 59427, 85839, 118854, 171678, 257517, 515034, 772551, 1545102]

約数ペア:

[(1, 1545102), (2, 772551), (3, 515034), (6, 257517), (9, 171678), (13, 118854), (18, 85839), (26, 59427), (27, 57226), (31, 49842), (39, 39618), (54, 28613), (62, 24921), (71, 21762), (78, 19809), (93, 16614), (117, 13206), (142, 10881), (186, 8307), (213, 7254), (234, 6603), (279, 5538), (351, 4402), (403, 3834), (426, 3627), (558, 2769), (639, 2418), (702, 2201), (806, 1917), (837, 1846), (923, 1674), (1209, 1278)]