52420380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28183}}^1$

素因数の和:28226

約数の個数: 48

約数和(自身を含む): 151517184

約数和(自身を除く): 99096804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 28183, 56366, 84549, 112732, 140915, 169098, 281830, 338196, 422745, 563660, 845490, 873673, 1690980, 1747346, 2621019, 3494692, 4368365, 5242038, 8736730, 10484076, 13105095, 17473460, 26210190, 52420380]

約数ペア:

[(1, 52420380), (2, 26210190), (3, 17473460), (4, 13105095), (5, 10484076), (6, 8736730), (10, 5242038), (12, 4368365), (15, 3494692), (20, 2621019), (30, 1747346), (31, 1690980), (60, 873673), (62, 845490), (93, 563660), (124, 422745), (155, 338196), (186, 281830), (310, 169098), (372, 140915), (465, 112732), (620, 84549), (930, 56366), (1860, 28183)]