65853060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1723}}^1$

素因数の和:1762

約数の個数: 144

約数和(自身を含む): 231126336

約数和(自身を除く): 165273276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1723, 1820, 1911, 2548, 2730, 2940, 3185, 3446, 3822, 5169, 5460, 6370, 6892, 7644, 8615, 9555, 10338, 12061, 12740, 17230, 19110, 20676, 22399, 24122, 25845, 34460, 36183, 38220, 44798, 48244, 51690, 60305, 67197, 72366, 84427, 89596, 103380, 111995, 120610, 134394, 144732, 156793, 168854, 180915, 223990, 241220, 253281, 268788, 313586, 335985, 337708, 361830, 422135, 447980, 470379, 506562, 627172, 671970, 723660, 783965, 844270, 940758, 1013124, 1097551, 1266405, 1343940, 1567930, 1688540, 1881516, 2195102, 2351895, 2532810, 3135860, 3292653, 4390204, 4703790, 5065620, 5487755, 6585306, 9407580, 10975510, 13170612, 16463265, 21951020, 32926530, 65853060]

約数ペア:

[(1, 65853060), (2, 32926530), (3, 21951020), (4, 16463265), (5, 13170612), (6, 10975510), (7, 9407580), (10, 6585306), (12, 5487755), (13, 5065620), (14, 4703790), (15, 4390204), (20, 3292653), (21, 3135860), (26, 2532810), (28, 2351895), (30, 2195102), (35, 1881516), (39, 1688540), (42, 1567930), (49, 1343940), (52, 1266405), (60, 1097551), (65, 1013124), (70, 940758), (78, 844270), (84, 783965), (91, 723660), (98, 671970), (105, 627172), (130, 506562), (140, 470379), (147, 447980), (156, 422135), (182, 361830), (195, 337708), (196, 335985), (210, 313586), (245, 268788), (260, 253281), (273, 241220), (294, 223990), (364, 180915), (390, 168854), (420, 156793), (455, 144732), (490, 134394), (546, 120610), (588, 111995), (637, 103380), (735, 89596), (780, 84427), (910, 72366), (980, 67197), (1092, 60305), (1274, 51690), (1365, 48244), (1470, 44798), (1723, 38220), (1820, 36183), (1911, 34460), (2548, 25845), (2730, 24122), (2940, 22399), (3185, 20676), (3446, 19110), (3822, 17230), (5169, 12740), (5460, 12061), (6370, 10338), (6892, 9555), (7644, 8615)]