142569930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1847}}^1$

素因数の和:1971

約数の個数: 64

約数和(自身を含む): 357654528

約数和(自身を除く): 215084598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 83, 93, 155, 166, 186, 249, 310, 415, 465, 498, 830, 930, 1245, 1847, 2490, 2573, 3694, 5146, 5541, 7719, 9235, 11082, 12865, 15438, 18470, 25730, 27705, 38595, 55410, 57257, 77190, 114514, 153301, 171771, 286285, 306602, 343542, 459903, 572570, 766505, 858855, 919806, 1533010, 1717710, 2299515, 4599030, 4752331, 9504662, 14256993, 23761655, 28513986, 47523310, 71284965, 142569930]

約数ペア:

[(1, 142569930), (2, 71284965), (3, 47523310), (5, 28513986), (6, 23761655), (10, 14256993), (15, 9504662), (30, 4752331), (31, 4599030), (62, 2299515), (83, 1717710), (93, 1533010), (155, 919806), (166, 858855), (186, 766505), (249, 572570), (310, 459903), (415, 343542), (465, 306602), (498, 286285), (830, 171771), (930, 153301), (1245, 114514), (1847, 77190), (2490, 57257), (2573, 55410), (3694, 38595), (5146, 27705), (5541, 25730), (7719, 18470), (9235, 15438), (11082, 12865)]