53504760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:821

約数の個数: 128

約数和(自身を含む): 174643200

約数和(自身を除く): 121138440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 757, 760, 930, 1140, 1178, 1240, 1514, 1767, 1860, 2271, 2280, 2356, 2945, 3028, 3534, 3720, 3785, 4542, 4712, 5890, 6056, 7068, 7570, 8835, 9084, 11355, 11780, 14136, 14383, 15140, 17670, 18168, 22710, 23467, 23560, 28766, 30280, 35340, 43149, 45420, 46934, 57532, 70401, 70680, 71915, 86298, 90840, 93868, 115064, 117335, 140802, 143830, 172596, 187736, 215745, 234670, 281604, 287660, 345192, 352005, 431490, 445873, 469340, 563208, 575320, 704010, 862980, 891746, 938680, 1337619, 1408020, 1725960, 1783492, 2229365, 2675238, 2816040, 3566984, 4458730, 5350476, 6688095, 8917460, 10700952, 13376190, 17834920, 26752380, 53504760]

約数ペア:

[(1, 53504760), (2, 26752380), (3, 17834920), (4, 13376190), (5, 10700952), (6, 8917460), (8, 6688095), (10, 5350476), (12, 4458730), (15, 3566984), (19, 2816040), (20, 2675238), (24, 2229365), (30, 1783492), (31, 1725960), (38, 1408020), (40, 1337619), (57, 938680), (60, 891746), (62, 862980), (76, 704010), (93, 575320), (95, 563208), (114, 469340), (120, 445873), (124, 431490), (152, 352005), (155, 345192), (186, 287660), (190, 281604), (228, 234670), (248, 215745), (285, 187736), (310, 172596), (372, 143830), (380, 140802), (456, 117335), (465, 115064), (570, 93868), (589, 90840), (620, 86298), (744, 71915), (757, 70680), (760, 70401), (930, 57532), (1140, 46934), (1178, 45420), (1240, 43149), (1514, 35340), (1767, 30280), (1860, 28766), (2271, 23560), (2280, 23467), (2356, 22710), (2945, 18168), (3028, 17670), (3534, 15140), (3720, 14383), (3785, 14136), (4542, 11780), (4712, 11355), (5890, 9084), (6056, 8835), (7068, 7570)]