5312900.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6991}}^1$

素因数の和:7076

約数の個数: 64

約数和(自身を含む): 181232640

約数和(自身を除く): 121669320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 6991, 8520, 13982, 20973, 27964, 34955, 41946, 55928, 69910, 83892, 104865, 139820, 167784, 209730, 279640, 419460, 496361, 838920, 992722, 1489083, 1985444, 2481805, 2978166, 3970888, 4963610, 5956332, 7445415, 9927220, 11912664, 14890830, 19854440, 29781660, 59563320]

約数ペア:

[(1, 59563320), (2, 29781660), (3, 19854440), (4, 14890830), (5, 11912664), (6, 9927220), (8, 7445415), (10, 5956332), (12, 4963610), (15, 3970888), (20, 2978166), (24, 2481805), (30, 1985444), (40, 1489083), (60, 992722), (71, 838920), (120, 496361), (142, 419460), (213, 279640), (284, 209730), (355, 167784), (426, 139820), (568, 104865), (710, 83892), (852, 69910), (1065, 55928), (1420, 41946), (1704, 34955), (2130, 27964), (2840, 20973), (4260, 13982), (6991, 8520)]