1111428690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{1039}}^1$

素因数の和:1427

約数の個数: 64

約数和(自身を含む): 2698375680

約数和(自身を除く): 1586946990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 197, 362, 394, 543, 591, 905, 985, 1039, 1086, 1182, 1810, 1970, 2078, 2715, 2955, 3117, 5195, 5430, 5910, 6234, 10390, 15585, 31170, 35657, 71314, 106971, 178285, 188059, 204683, 213942, 356570, 376118, 409366, 534855, 564177, 614049, 940295, 1023415, 1069710, 1128354, 1228098, 1880590, 2046830, 2820885, 3070245, 5641770, 6140490, 37047623, 74095246, 111142869, 185238115, 222285738, 370476230, 555714345, 1111428690]

約数ペア:

[(1, 1111428690), (2, 555714345), (3, 370476230), (5, 222285738), (6, 185238115), (10, 111142869), (15, 74095246), (30, 37047623), (181, 6140490), (197, 5641770), (362, 3070245), (394, 2820885), (543, 2046830), (591, 1880590), (905, 1228098), (985, 1128354), (1039, 1069710), (1086, 1023415), (1182, 940295), (1810, 614049), (1970, 564177), (2078, 534855), (2715, 409366), (2955, 376118), (3117, 356570), (5195, 213942), (5430, 204683), (5910, 188059), (6234, 178285), (10390, 106971), (15585, 71314), (31170, 35657)]