62740860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11491}}^1$

素因数の和:11523

約数の個数: 96

約数和(自身を含む): 216233472

約数和(自身を除く): 153492612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 11491, 22982, 34473, 45964, 57455, 68946, 80437, 114910, 137892, 149383, 160874, 172365, 229820, 241311, 298766, 321748, 344730, 402185, 448149, 482622, 597532, 689460, 746915, 804370, 896298, 965244, 1045681, 1206555, 1493830, 1608740, 1792596, 2091362, 2240745, 2413110, 2987660, 3137043, 4182724, 4481490, 4826220, 5228405, 6274086, 8962980, 10456810, 12548172, 15685215, 20913620, 31370430, 62740860]

約数ペア:

[(1, 62740860), (2, 31370430), (3, 20913620), (4, 15685215), (5, 12548172), (6, 10456810), (7, 8962980), (10, 6274086), (12, 5228405), (13, 4826220), (14, 4481490), (15, 4182724), (20, 3137043), (21, 2987660), (26, 2413110), (28, 2240745), (30, 2091362), (35, 1792596), (39, 1608740), (42, 1493830), (52, 1206555), (60, 1045681), (65, 965244), (70, 896298), (78, 804370), (84, 746915), (91, 689460), (105, 597532), (130, 482622), (140, 448149), (156, 402185), (182, 344730), (195, 321748), (210, 298766), (260, 241311), (273, 229820), (364, 172365), (390, 160874), (420, 149383), (455, 137892), (546, 114910), (780, 80437), (910, 68946), (1092, 57455), (1365, 45964), (1820, 34473), (2730, 22982), (5460, 11491)]