724369410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{42139}}^1$

素因数の和:42343

約数の個数: 48

約数和(自身を含む): 1893265920

約数和(自身を除く): 1168896510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 191, 382, 573, 955, 1146, 1719, 1910, 2865, 3438, 5730, 8595, 17190, 42139, 84278, 126417, 210695, 252834, 379251, 421390, 632085, 758502, 1264170, 1896255, 3792510, 8048549, 16097098, 24145647, 40242745, 48291294, 72436941, 80485490, 120728235, 144873882, 241456470, 362184705, 724369410]

約数ペア:

[(1, 724369410), (2, 362184705), (3, 241456470), (5, 144873882), (6, 120728235), (9, 80485490), (10, 72436941), (15, 48291294), (18, 40242745), (30, 24145647), (45, 16097098), (90, 8048549), (191, 3792510), (382, 1896255), (573, 1264170), (955, 758502), (1146, 632085), (1719, 421390), (1910, 379251), (2865, 252834), (3438, 210695), (5730, 126417), (8595, 84278), (17190, 42139)]