6239940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 20321280

約数和(自身を除く): 14081340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 179, 210, 249, 332, 358, 415, 420, 498, 537, 581, 716, 830, 895, 996, 1074, 1162, 1245, 1253, 1660, 1743, 1790, 2148, 2324, 2490, 2506, 2685, 2905, 3486, 3580, 3759, 4980, 5012, 5370, 5810, 6265, 6972, 7518, 8715, 10740, 11620, 12530, 14857, 15036, 17430, 18795, 25060, 29714, 34860, 37590, 44571, 59428, 74285, 75180, 89142, 103999, 148570, 178284, 207998, 222855, 297140, 311997, 415996, 445710, 519995, 623994, 891420, 1039990, 1247988, 1559985, 2079980, 3119970, 6239940]

約数ペア:

[(1, 6239940), (2, 3119970), (3, 2079980), (4, 1559985), (5, 1247988), (6, 1039990), (7, 891420), (10, 623994), (12, 519995), (14, 445710), (15, 415996), (20, 311997), (21, 297140), (28, 222855), (30, 207998), (35, 178284), (42, 148570), (60, 103999), (70, 89142), (83, 75180), (84, 74285), (105, 59428), (140, 44571), (166, 37590), (179, 34860), (210, 29714), (249, 25060), (332, 18795), (358, 17430), (415, 15036), (420, 14857), (498, 12530), (537, 11620), (581, 10740), (716, 8715), (830, 7518), (895, 6972), (996, 6265), (1074, 5810), (1162, 5370), (1245, 5012), (1253, 4980), (1660, 3759), (1743, 3580), (1790, 3486), (2148, 2905), (2324, 2685), (2490, 2506)]