82922520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22291}}^1$

素因数の和:22336

約数の個数: 64

約数和(自身を含む): 256803840

約数和(自身を除く): 173881320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 22291, 44582, 66873, 89164, 111455, 133746, 178328, 222910, 267492, 334365, 445820, 534984, 668730, 691021, 891640, 1337460, 1382042, 2073063, 2674920, 2764084, 3455105, 4146126, 5528168, 6910210, 8292252, 10365315, 13820420, 16584504, 20730630, 27640840, 41461260, 82922520]

約数ペア:

[(1, 82922520), (2, 41461260), (3, 27640840), (4, 20730630), (5, 16584504), (6, 13820420), (8, 10365315), (10, 8292252), (12, 6910210), (15, 5528168), (20, 4146126), (24, 3455105), (30, 2764084), (31, 2674920), (40, 2073063), (60, 1382042), (62, 1337460), (93, 891640), (120, 691021), (124, 668730), (155, 534984), (186, 445820), (248, 334365), (310, 267492), (372, 222910), (465, 178328), (620, 133746), (744, 111455), (930, 89164), (1240, 66873), (1860, 44582), (3720, 22291)]