30694400760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8251183}}^1$

素因数の和:8251228

約数の個数: 64

約数和(自身を含む): 95053639680

約数和(自身を除く): 64359238920

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, 8251183, 16502366, 24753549, 33004732, 41255915, 49507098, 66009464, 82511830, 99014196, 123767745, 165023660, 198028392, 247535490, 255786673, 330047320, 495070980, 511573346, 767360019, 990141960, 1023146692, 1278933365, 1534720038, 2046293384, 2557866730, 3069440076, 3836800095, 5115733460, 6138880152, 7673600190, 10231466920, 15347200380, 30694400760]

約数ペア:

[(1, 30694400760), (2, 15347200380), (3, 10231466920), (4, 7673600190), (5, 6138880152), (6, 5115733460), (8, 3836800095), (10, 3069440076), (12, 2557866730), (15, 2046293384), (20, 1534720038), (24, 1278933365), (30, 1023146692), (31, 990141960), (40, 767360019), (60, 511573346), (62, 495070980), (93, 330047320), (120, 255786673), (124, 247535490), (155, 198028392), (186, 165023660), (248, 123767745), (310, 99014196), (372, 82511830), (465, 66009464), (620, 49507098), (744, 41255915), (930, 33004732), (1240, 24753549), (1860, 16502366), (3720, 8251183)]