190065652020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2877167}}^1$

素因数の和:2877549

約数の個数: 72

約数和(自身を含む): 578103611904

約数和(自身を除く): 388037959884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 367, 734, 1101, 1468, 1835, 2202, 3303, 3670, 4404, 5505, 6606, 7340, 11010, 13212, 16515, 22020, 33030, 66060, 2877167, 5754334, 8631501, 11508668, 14385835, 17263002, 25894503, 28771670, 34526004, 43157505, 51789006, 57543340, 86315010, 103578012, 129472515, 172630020, 258945030, 517890060, 1055920289, 2111840578, 3167760867, 4223681156, 5279601445, 6335521734, 9503282601, 10559202890, 12671043468, 15838804335, 19006565202, 21118405780, 31677608670, 38013130404, 47516413005, 63355217340, 95032826010, 190065652020]

約数ペア:

[(1, 190065652020), (2, 95032826010), (3, 63355217340), (4, 47516413005), (5, 38013130404), (6, 31677608670), (9, 21118405780), (10, 19006565202), (12, 15838804335), (15, 12671043468), (18, 10559202890), (20, 9503282601), (30, 6335521734), (36, 5279601445), (45, 4223681156), (60, 3167760867), (90, 2111840578), (180, 1055920289), (367, 517890060), (734, 258945030), (1101, 172630020), (1468, 129472515), (1835, 103578012), (2202, 86315010), (3303, 57543340), (3670, 51789006), (4404, 43157505), (5505, 34526004), (6606, 28771670), (7340, 25894503), (11010, 17263002), (13212, 14385835), (16515, 11508668), (22020, 8631501), (33030, 5754334), (66060, 2877167)]