349174860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{141941}}^1$

素因数の和:141994

約数の個数: 48

約数和(自身を含む): 1001542752

約数和(自身を除く): 652367892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 141941, 283882, 425823, 567764, 709705, 851646, 1419410, 1703292, 2129115, 2838820, 4258230, 5819581, 8516460, 11639162, 17458743, 23278324, 29097905, 34917486, 58195810, 69834972, 87293715, 116391620, 174587430, 349174860]

約数ペア:

[(1, 349174860), (2, 174587430), (3, 116391620), (4, 87293715), (5, 69834972), (6, 58195810), (10, 34917486), (12, 29097905), (15, 23278324), (20, 17458743), (30, 11639162), (41, 8516460), (60, 5819581), (82, 4258230), (123, 2838820), (164, 2129115), (205, 1703292), (246, 1419410), (410, 851646), (492, 709705), (615, 567764), (820, 425823), (1230, 283882), (2460, 141941)]