63864060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1997}}^1$

素因数の和:2063

約数の個数: 96

約数和(自身を含む): 197370432

約数和(自身を除く): 133506372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1599, 1997, 2132, 2460, 2665, 3198, 3994, 5330, 5991, 6396, 7988, 7995, 9985, 10660, 11982, 15990, 19970, 23964, 25961, 29955, 31980, 39940, 51922, 59910, 77883, 81877, 103844, 119820, 129805, 155766, 163754, 245631, 259610, 311532, 327508, 389415, 409385, 491262, 519220, 778830, 818770, 982524, 1064401, 1228155, 1557660, 1637540, 2128802, 2456310, 3193203, 4257604, 4912620, 5322005, 6386406, 10644010, 12772812, 15966015, 21288020, 31932030, 63864060]

約数ペア:

[(1, 63864060), (2, 31932030), (3, 21288020), (4, 15966015), (5, 12772812), (6, 10644010), (10, 6386406), (12, 5322005), (13, 4912620), (15, 4257604), (20, 3193203), (26, 2456310), (30, 2128802), (39, 1637540), (41, 1557660), (52, 1228155), (60, 1064401), (65, 982524), (78, 818770), (82, 778830), (123, 519220), (130, 491262), (156, 409385), (164, 389415), (195, 327508), (205, 311532), (246, 259610), (260, 245631), (390, 163754), (410, 155766), (492, 129805), (533, 119820), (615, 103844), (780, 81877), (820, 77883), (1066, 59910), (1230, 51922), (1599, 39940), (1997, 31980), (2132, 29955), (2460, 25961), (2665, 23964), (3198, 19970), (3994, 15990), (5330, 11982), (5991, 10660), (6396, 9985), (7988, 7995)]