49649144940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{83813}}^1$

素因数の和:84928

約数の個数: 96

約数和(自身を含む): 154606656960

約数和(自身を除く): 104957512020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1097, 2194, 3291, 4388, 5485, 6582, 9873, 10970, 13164, 16455, 19746, 21940, 29619, 32910, 39492, 49365, 59238, 65820, 83813, 98730, 118476, 148095, 167626, 197460, 251439, 296190, 335252, 419065, 502878, 592380, 754317, 838130, 1005756, 1257195, 1508634, 1676260, 2262951, 2514390, 3017268, 3771585, 4525902, 5028780, 7543170, 9051804, 11314755, 15086340, 22629510, 45259020, 91942861, 183885722, 275828583, 367771444, 459714305, 551657166, 827485749, 919428610, 1103314332, 1379142915, 1654971498, 1838857220, 2482457247, 2758285830, 3309942996, 4137428745, 4964914494, 5516571660, 8274857490, 9929828988, 12412286235, 16549714980, 24824572470, 49649144940]

約数ペア:

[(1, 49649144940), (2, 24824572470), (3, 16549714980), (4, 12412286235), (5, 9929828988), (6, 8274857490), (9, 5516571660), (10, 4964914494), (12, 4137428745), (15, 3309942996), (18, 2758285830), (20, 2482457247), (27, 1838857220), (30, 1654971498), (36, 1379142915), (45, 1103314332), (54, 919428610), (60, 827485749), (90, 551657166), (108, 459714305), (135, 367771444), (180, 275828583), (270, 183885722), (540, 91942861), (1097, 45259020), (2194, 22629510), (3291, 15086340), (4388, 11314755), (5485, 9051804), (6582, 7543170), (9873, 5028780), (10970, 4525902), (13164, 3771585), (16455, 3017268), (19746, 2514390), (21940, 2262951), (29619, 1676260), (32910, 1508634), (39492, 1257195), (49365, 1005756), (59238, 838130), (65820, 754317), (83813, 592380), (98730, 502878), (118476, 419065), (148095, 335252), (167626, 296190), (197460, 251439)]