54610400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 147646800

約数和(自身を除く): 93036400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 59, 65, 80, 89, 100, 104, 118, 130, 160, 178, 200, 208, 236, 260, 295, 325, 356, 400, 416, 445, 472, 520, 590, 650, 712, 767, 800, 890, 944, 1040, 1157, 1180, 1300, 1424, 1475, 1534, 1780, 1888, 2080, 2225, 2314, 2360, 2600, 2848, 2950, 3068, 3560, 3835, 4450, 4628, 4720, 5200, 5251, 5785, 5900, 6136, 7120, 7670, 8900, 9256, 9440, 10400, 10502, 11570, 11800, 12272, 14240, 15340, 17800, 18512, 19175, 21004, 23140, 23600, 24544, 26255, 28925, 30680, 35600, 37024, 38350, 42008, 46280, 47200, 52510, 57850, 61360, 68263, 71200, 76700, 84016, 92560, 105020, 115700, 122720, 131275, 136526, 153400, 168032, 185120, 210040, 231400, 262550, 273052, 306800, 341315, 420080, 462800, 525100, 546104, 613600, 682630, 840160, 925600, 1050200, 1092208, 1365260, 1706575, 2100400, 2184416, 2730520, 3413150, 4200800, 5461040, 6826300, 10922080, 13652600, 27305200, 54610400]

約数ペア:

[(1, 54610400), (2, 27305200), (4, 13652600), (5, 10922080), (8, 6826300), (10, 5461040), (13, 4200800), (16, 3413150), (20, 2730520), (25, 2184416), (26, 2100400), (32, 1706575), (40, 1365260), (50, 1092208), (52, 1050200), (59, 925600), (65, 840160), (80, 682630), (89, 613600), (100, 546104), (104, 525100), (118, 462800), (130, 420080), (160, 341315), (178, 306800), (200, 273052), (208, 262550), (236, 231400), (260, 210040), (295, 185120), (325, 168032), (356, 153400), (400, 136526), (416, 131275), (445, 122720), (472, 115700), (520, 105020), (590, 92560), (650, 84016), (712, 76700), (767, 71200), (800, 68263), (890, 61360), (944, 57850), (1040, 52510), (1157, 47200), (1180, 46280), (1300, 42008), (1424, 38350), (1475, 37024), (1534, 35600), (1780, 30680), (1888, 28925), (2080, 26255), (2225, 24544), (2314, 23600), (2360, 23140), (2600, 21004), (2848, 19175), (2950, 18512), (3068, 17800), (3560, 15340), (3835, 14240), (4450, 12272), (4628, 11800), (4720, 11570), (5200, 10502), (5251, 10400), (5785, 9440), (5900, 9256), (6136, 8900), (7120, 7670)]