384150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 1031184

約数和(自身を除く): 647034

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 197, 325, 390, 394, 591, 650, 975, 985, 1182, 1950, 1970, 2561, 2955, 4925, 5122, 5910, 7683, 9850, 12805, 14775, 15366, 25610, 29550, 38415, 64025, 76830, 128050, 192075, 384150]

約数ペア:

[(1, 384150), (2, 192075), (3, 128050), (5, 76830), (6, 64025), (10, 38415), (13, 29550), (15, 25610), (25, 15366), (26, 14775), (30, 12805), (39, 9850), (50, 7683), (65, 5910), (75, 5122), (78, 4925), (130, 2955), (150, 2561), (195, 1970), (197, 1950), (325, 1182), (390, 985), (394, 975), (591, 650)]