874643310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{18371}}^1$

素因数の和:18430

約数の個数: 72

約数和(自身を含む): 2377373544

約数和(自身を除く): 1502730234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 529, 690, 1035, 1058, 1587, 2070, 2645, 3174, 4761, 5290, 7935, 9522, 15870, 18371, 23805, 36742, 47610, 55113, 91855, 110226, 165339, 183710, 275565, 330678, 422533, 551130, 826695, 845066, 1267599, 1653390, 2112665, 2535198, 3802797, 4225330, 6337995, 7605594, 9718259, 12675990, 19013985, 19436518, 29154777, 38027970, 48591295, 58309554, 87464331, 97182590, 145773885, 174928662, 291547770, 437321655, 874643310]

約数ペア:

[(1, 874643310), (2, 437321655), (3, 291547770), (5, 174928662), (6, 145773885), (9, 97182590), (10, 87464331), (15, 58309554), (18, 48591295), (23, 38027970), (30, 29154777), (45, 19436518), (46, 19013985), (69, 12675990), (90, 9718259), (115, 7605594), (138, 6337995), (207, 4225330), (230, 3802797), (345, 2535198), (414, 2112665), (529, 1653390), (690, 1267599), (1035, 845066), (1058, 826695), (1587, 551130), (2070, 422533), (2645, 330678), (3174, 275565), (4761, 183710), (5290, 165339), (7935, 110226), (9522, 91855), (15870, 55113), (18371, 47610), (23805, 36742)]