1465001640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{452161}}^1$

素因数の和:452184

約数の個数: 80

約数和(自身を含む): 4924044180

約数和(自身を除く): 3459042540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 452161, 904322, 1356483, 1808644, 2260805, 2712966, 3617288, 4069449, 4521610, 5425932, 6782415, 8138898, 9043220, 10851864, 12208347, 13564830, 16277796, 18086440, 20347245, 24416694, 27129660, 32555592, 36625041, 40694490, 48833388, 54259320, 61041735, 73250082, 81388980, 97666776, 122083470, 146500164, 162777960, 183125205, 244166940, 293000328, 366250410, 488333880, 732500820, 1465001640]

約数ペア:

[(1, 1465001640), (2, 732500820), (3, 488333880), (4, 366250410), (5, 293000328), (6, 244166940), (8, 183125205), (9, 162777960), (10, 146500164), (12, 122083470), (15, 97666776), (18, 81388980), (20, 73250082), (24, 61041735), (27, 54259320), (30, 48833388), (36, 40694490), (40, 36625041), (45, 32555592), (54, 27129660), (60, 24416694), (72, 20347245), (81, 18086440), (90, 16277796), (108, 13564830), (120, 12208347), (135, 10851864), (162, 9043220), (180, 8138898), (216, 6782415), (270, 5425932), (324, 4521610), (360, 4069449), (405, 3617288), (540, 2712966), (648, 2260805), (810, 1808644), (1080, 1356483), (1620, 904322), (3240, 452161)]