61796280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5659}}^1$

素因数の和:5693

約数の個数: 128

約数和(自身を含む): 228211200

約数和(自身を除く): 166414920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 5659, 10920, 11318, 16977, 22636, 28295, 33954, 39613, 45272, 56590, 67908, 73567, 79226, 84885, 113180, 118839, 135816, 147134, 158452, 169770, 198065, 220701, 226360, 237678, 294268, 316904, 339540, 367835, 396130, 441402, 475356, 514969, 588536, 594195, 679080, 735670, 792260, 882804, 950712, 1029938, 1103505, 1188390, 1471340, 1544907, 1584520, 1765608, 2059876, 2207010, 2376780, 2574845, 2942680, 3089814, 4119752, 4414020, 4753560, 5149690, 6179628, 7724535, 8828040, 10299380, 12359256, 15449070, 20598760, 30898140, 61796280]

約数ペア:

[(1, 61796280), (2, 30898140), (3, 20598760), (4, 15449070), (5, 12359256), (6, 10299380), (7, 8828040), (8, 7724535), (10, 6179628), (12, 5149690), (13, 4753560), (14, 4414020), (15, 4119752), (20, 3089814), (21, 2942680), (24, 2574845), (26, 2376780), (28, 2207010), (30, 2059876), (35, 1765608), (39, 1584520), (40, 1544907), (42, 1471340), (52, 1188390), (56, 1103505), (60, 1029938), (65, 950712), (70, 882804), (78, 792260), (84, 735670), (91, 679080), (104, 594195), (105, 588536), (120, 514969), (130, 475356), (140, 441402), (156, 396130), (168, 367835), (182, 339540), (195, 316904), (210, 294268), (260, 237678), (273, 226360), (280, 220701), (312, 198065), (364, 169770), (390, 158452), (420, 147134), (455, 135816), (520, 118839), (546, 113180), (728, 84885), (780, 79226), (840, 73567), (910, 67908), (1092, 56590), (1365, 45272), (1560, 39613), (1820, 33954), (2184, 28295), (2730, 22636), (3640, 16977), (5460, 11318), (5659, 10920)]