54357420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 165166848

約数和(自身を除く): 110809428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 227, 260, 307, 390, 454, 614, 681, 780, 908, 921, 1135, 1228, 1362, 1535, 1842, 2270, 2724, 2951, 3070, 3405, 3684, 3991, 4540, 4605, 5902, 6140, 6810, 7982, 8853, 9210, 11804, 11973, 13620, 14755, 15964, 17706, 18420, 19955, 23946, 29510, 35412, 39910, 44265, 47892, 59020, 59865, 69689, 79820, 88530, 119730, 139378, 177060, 209067, 239460, 278756, 348445, 418134, 696890, 836268, 905957, 1045335, 1393780, 1811914, 2090670, 2717871, 3623828, 4181340, 4529785, 5435742, 9059570, 10871484, 13589355, 18119140, 27178710, 54357420]

約数ペア:

[(1, 54357420), (2, 27178710), (3, 18119140), (4, 13589355), (5, 10871484), (6, 9059570), (10, 5435742), (12, 4529785), (13, 4181340), (15, 3623828), (20, 2717871), (26, 2090670), (30, 1811914), (39, 1393780), (52, 1045335), (60, 905957), (65, 836268), (78, 696890), (130, 418134), (156, 348445), (195, 278756), (227, 239460), (260, 209067), (307, 177060), (390, 139378), (454, 119730), (614, 88530), (681, 79820), (780, 69689), (908, 59865), (921, 59020), (1135, 47892), (1228, 44265), (1362, 39910), (1535, 35412), (1842, 29510), (2270, 23946), (2724, 19955), (2951, 18420), (3070, 17706), (3405, 15964), (3684, 14755), (3991, 13620), (4540, 11973), (4605, 11804), (5902, 9210), (6140, 8853), (6810, 7982)]