2015053650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{733}}^1$

素因数の和:941

約数の個数: 144

約数和(自身を含む): 5590657800

約数和(自身を除く): 3575604150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 90, 123, 149, 150, 205, 225, 246, 298, 369, 410, 447, 450, 615, 733, 738, 745, 894, 1025, 1230, 1341, 1466, 1490, 1845, 2050, 2199, 2235, 2682, 3075, 3665, 3690, 3725, 4398, 4470, 6109, 6150, 6597, 6705, 7330, 7450, 9225, 10995, 11175, 12218, 13194, 13410, 18325, 18327, 18450, 21990, 22350, 30053, 30545, 32985, 33525, 36650, 36654, 54975, 54981, 60106, 61090, 65970, 67050, 90159, 91635, 109217, 109950, 109962, 150265, 152725, 164925, 180318, 183270, 218434, 270477, 274905, 300530, 305450, 327651, 329850, 450795, 458175, 540954, 546085, 549810, 655302, 751325, 901590, 916350, 982953, 1092170, 1352385, 1374525, 1502650, 1638255, 1965906, 2253975, 2704770, 2730425, 2749050, 3276510, 4477897, 4507950, 4914765, 5460850, 6761925, 8191275, 8955794, 9829530, 13433691, 13523850, 16382550, 22389485, 24573825, 26867382, 40301073, 44778970, 49147650, 67168455, 80602146, 111947425, 134336910, 201505365, 223894850, 335842275, 403010730, 671684550, 1007526825, 2015053650]

約数ペア:

[(1, 2015053650), (2, 1007526825), (3, 671684550), (5, 403010730), (6, 335842275), (9, 223894850), (10, 201505365), (15, 134336910), (18, 111947425), (25, 80602146), (30, 67168455), (41, 49147650), (45, 44778970), (50, 40301073), (75, 26867382), (82, 24573825), (90, 22389485), (123, 16382550), (149, 13523850), (150, 13433691), (205, 9829530), (225, 8955794), (246, 8191275), (298, 6761925), (369, 5460850), (410, 4914765), (447, 4507950), (450, 4477897), (615, 3276510), (733, 2749050), (738, 2730425), (745, 2704770), (894, 2253975), (1025, 1965906), (1230, 1638255), (1341, 1502650), (1466, 1374525), (1490, 1352385), (1845, 1092170), (2050, 982953), (2199, 916350), (2235, 901590), (2682, 751325), (3075, 655302), (3665, 549810), (3690, 546085), (3725, 540954), (4398, 458175), (4470, 450795), (6109, 329850), (6150, 327651), (6597, 305450), (6705, 300530), (7330, 274905), (7450, 270477), (9225, 218434), (10995, 183270), (11175, 180318), (12218, 164925), (13194, 152725), (13410, 150265), (18325, 109962), (18327, 109950), (18450, 109217), (21990, 91635), (22350, 90159), (30053, 67050), (30545, 65970), (32985, 61090), (33525, 60106), (36650, 54981), (36654, 54975)]