48572940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62273}}^1$

素因数の和:62298

約数の個数: 48

約数和(自身を含む): 146468448

約数和(自身を除く): 97895508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 62273, 124546, 186819, 249092, 311365, 373638, 622730, 747276, 809549, 934095, 1245460, 1619098, 1868190, 2428647, 3238196, 3736380, 4047745, 4857294, 8095490, 9714588, 12143235, 16190980, 24286470, 48572940]

約数ペア:

[(1, 48572940), (2, 24286470), (3, 16190980), (4, 12143235), (5, 9714588), (6, 8095490), (10, 4857294), (12, 4047745), (13, 3736380), (15, 3238196), (20, 2428647), (26, 1868190), (30, 1619098), (39, 1245460), (52, 934095), (60, 809549), (65, 747276), (78, 622730), (130, 373638), (156, 311365), (195, 249092), (260, 186819), (390, 124546), (780, 62273)]