47874060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:568

約数の個数: 144

約数和(自身を含む): 160524000

約数和(自身を除く): 112649940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 369, 390, 410, 468, 492, 499, 533, 585, 615, 738, 780, 820, 998, 1066, 1170, 1230, 1476, 1497, 1599, 1845, 1996, 2132, 2340, 2460, 2495, 2665, 2994, 3198, 3690, 4491, 4797, 4990, 5330, 5988, 6396, 6487, 7380, 7485, 7995, 8982, 9594, 9980, 10660, 12974, 14970, 15990, 17964, 19188, 19461, 20459, 22455, 23985, 25948, 29940, 31980, 32435, 38922, 40918, 44910, 47970, 58383, 61377, 64870, 77844, 81836, 89820, 95940, 97305, 102295, 116766, 122754, 129740, 184131, 194610, 204590, 233532, 245508, 265967, 291915, 306885, 368262, 389220, 409180, 531934, 583830, 613770, 736524, 797901, 920655, 1063868, 1167660, 1227540, 1329835, 1595802, 1841310, 2393703, 2659670, 3191604, 3682620, 3989505, 4787406, 5319340, 7979010, 9574812, 11968515, 15958020, 23937030, 47874060]

約数ペア:

[(1, 47874060), (2, 23937030), (3, 15958020), (4, 11968515), (5, 9574812), (6, 7979010), (9, 5319340), (10, 4787406), (12, 3989505), (13, 3682620), (15, 3191604), (18, 2659670), (20, 2393703), (26, 1841310), (30, 1595802), (36, 1329835), (39, 1227540), (41, 1167660), (45, 1063868), (52, 920655), (60, 797901), (65, 736524), (78, 613770), (82, 583830), (90, 531934), (117, 409180), (123, 389220), (130, 368262), (156, 306885), (164, 291915), (180, 265967), (195, 245508), (205, 233532), (234, 204590), (246, 194610), (260, 184131), (369, 129740), (390, 122754), (410, 116766), (468, 102295), (492, 97305), (499, 95940), (533, 89820), (585, 81836), (615, 77844), (738, 64870), (780, 61377), (820, 58383), (998, 47970), (1066, 44910), (1170, 40918), (1230, 38922), (1476, 32435), (1497, 31980), (1599, 29940), (1845, 25948), (1996, 23985), (2132, 22455), (2340, 20459), (2460, 19461), (2495, 19188), (2665, 17964), (2994, 15990), (3198, 14970), (3690, 12974), (4491, 10660), (4797, 9980), (4990, 9594), (5330, 8982), (5988, 7995), (6396, 7485), (6487, 7380)]