473842980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67499}}^1$

素因数の和:67530

約数の個数: 96

約数和(自身を含む): 1587600000

約数和(自身を除く): 1113757020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 67499, 134998, 202497, 269996, 337495, 404994, 607491, 674990, 809988, 877487, 1012485, 1214982, 1349980, 1754974, 1822473, 2024970, 2429964, 2632461, 3037455, 3509948, 3644946, 4049940, 4387435, 5264922, 6074910, 7289892, 7897383, 8774870, 9112365, 10529844, 12149820, 13162305, 15794766, 17549740, 18224730, 23692149, 26324610, 31589532, 36449460, 39486915, 47384298, 52649220, 78973830, 94768596, 118460745, 157947660, 236921490, 473842980]

約数ペア:

[(1, 473842980), (2, 236921490), (3, 157947660), (4, 118460745), (5, 94768596), (6, 78973830), (9, 52649220), (10, 47384298), (12, 39486915), (13, 36449460), (15, 31589532), (18, 26324610), (20, 23692149), (26, 18224730), (27, 17549740), (30, 15794766), (36, 13162305), (39, 12149820), (45, 10529844), (52, 9112365), (54, 8774870), (60, 7897383), (65, 7289892), (78, 6074910), (90, 5264922), (108, 4387435), (117, 4049940), (130, 3644946), (135, 3509948), (156, 3037455), (180, 2632461), (195, 2429964), (234, 2024970), (260, 1822473), (270, 1754974), (351, 1349980), (390, 1214982), (468, 1012485), (540, 877487), (585, 809988), (702, 674990), (780, 607491), (1170, 404994), (1404, 337495), (1755, 269996), (2340, 202497), (3510, 134998), (7020, 67499)]