1118724360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17491}}^1$

素因数の和:17559

約数の個数: 128

約数和(自身を含む): 3702706560

約数和(自身を除く): 2583982200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 780, 820, 984, 1066, 1230, 1560, 1599, 1640, 2132, 2460, 2665, 3198, 4264, 4920, 5330, 6396, 7995, 10660, 12792, 15990, 17491, 21320, 31980, 34982, 52473, 63960, 69964, 87455, 104946, 139928, 174910, 209892, 227383, 262365, 349820, 419784, 454766, 524730, 682149, 699640, 717131, 909532, 1049460, 1136915, 1364298, 1434262, 1819064, 2098920, 2151393, 2273830, 2728596, 2868524, 3410745, 3585655, 4302786, 4547660, 5457192, 5737048, 6821490, 7171310, 8605572, 9095320, 9322703, 10756965, 13642980, 14342620, 17211144, 18645406, 21513930, 27285960, 27968109, 28685240, 37290812, 43027860, 46613515, 55936218, 74581624, 86055720, 93227030, 111872436, 139840545, 186454060, 223744872, 279681090, 372908120, 559362180, 1118724360]

約数ペア:

[(1, 1118724360), (2, 559362180), (3, 372908120), (4, 279681090), (5, 223744872), (6, 186454060), (8, 139840545), (10, 111872436), (12, 93227030), (13, 86055720), (15, 74581624), (20, 55936218), (24, 46613515), (26, 43027860), (30, 37290812), (39, 28685240), (40, 27968109), (41, 27285960), (52, 21513930), (60, 18645406), (65, 17211144), (78, 14342620), (82, 13642980), (104, 10756965), (120, 9322703), (123, 9095320), (130, 8605572), (156, 7171310), (164, 6821490), (195, 5737048), (205, 5457192), (246, 4547660), (260, 4302786), (312, 3585655), (328, 3410745), (390, 2868524), (410, 2728596), (492, 2273830), (520, 2151393), (533, 2098920), (615, 1819064), (780, 1434262), (820, 1364298), (984, 1136915), (1066, 1049460), (1230, 909532), (1560, 717131), (1599, 699640), (1640, 682149), (2132, 524730), (2460, 454766), (2665, 419784), (3198, 349820), (4264, 262365), (4920, 227383), (5330, 209892), (6396, 174910), (7995, 139928), (10660, 104946), (12792, 87455), (15990, 69964), (17491, 63960), (21320, 52473), (31980, 34982)]