40892100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4397}}^1$

素因数の和:4445

約数の個数: 72

約数和(自身を含む): 122158848

約数和(自身を除く): 81266748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4397, 4650, 8794, 9300, 13191, 17588, 21985, 26382, 43970, 52764, 65955, 87940, 109925, 131910, 136307, 219850, 263820, 272614, 329775, 408921, 439700, 545228, 659550, 681535, 817842, 1319100, 1363070, 1635684, 2044605, 2726140, 3407675, 4089210, 6815350, 8178420, 10223025, 13630700, 20446050, 40892100]

約数ペア:

[(1, 40892100), (2, 20446050), (3, 13630700), (4, 10223025), (5, 8178420), (6, 6815350), (10, 4089210), (12, 3407675), (15, 2726140), (20, 2044605), (25, 1635684), (30, 1363070), (31, 1319100), (50, 817842), (60, 681535), (62, 659550), (75, 545228), (93, 439700), (100, 408921), (124, 329775), (150, 272614), (155, 263820), (186, 219850), (300, 136307), (310, 131910), (372, 109925), (465, 87940), (620, 65955), (775, 52764), (930, 43970), (1550, 26382), (1860, 21985), (2325, 17588), (3100, 13191), (4397, 9300), (4650, 8794)]