392615665020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11489}}^1\times {\mathrm{189851}}^1$

素因数の和:201355

約数の個数: 72

約数和(自身を含む): 1191044116080

約数和(自身を除く): 798428451060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11489, 22978, 34467, 45956, 57445, 68934, 103401, 114890, 137868, 172335, 189851, 206802, 229780, 344670, 379702, 413604, 517005, 569553, 689340, 759404, 949255, 1034010, 1139106, 1708659, 1898510, 2068020, 2278212, 2847765, 3417318, 3797020, 5695530, 6834636, 8543295, 11391060, 17086590, 34173180, 2181198139, 4362396278, 6543594417, 8724792556, 10905990695, 13087188834, 19630783251, 21811981390, 26174377668, 32717972085, 39261566502, 43623962780, 65435944170, 78523133004, 98153916255, 130871888340, 196307832510, 392615665020]

約数ペア:

[(1, 392615665020), (2, 196307832510), (3, 130871888340), (4, 98153916255), (5, 78523133004), (6, 65435944170), (9, 43623962780), (10, 39261566502), (12, 32717972085), (15, 26174377668), (18, 21811981390), (20, 19630783251), (30, 13087188834), (36, 10905990695), (45, 8724792556), (60, 6543594417), (90, 4362396278), (180, 2181198139), (11489, 34173180), (22978, 17086590), (34467, 11391060), (45956, 8543295), (57445, 6834636), (68934, 5695530), (103401, 3797020), (114890, 3417318), (137868, 2847765), (172335, 2278212), (189851, 2068020), (206802, 1898510), (229780, 1708659), (344670, 1139106), (379702, 1034010), (413604, 949255), (517005, 759404), (569553, 689340)]