144224940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{141397}}^1$

素因数の和:141426

約数の個数: 48

約数和(自身を含む): 427587552

約数和(自身を除く): 283362612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 141397, 282794, 424191, 565588, 706985, 848382, 1413970, 1696764, 2120955, 2403749, 2827940, 4241910, 4807498, 7211247, 8483820, 9614996, 12018745, 14422494, 24037490, 28844988, 36056235, 48074980, 72112470, 144224940]

約数ペア:

[(1, 144224940), (2, 72112470), (3, 48074980), (4, 36056235), (5, 28844988), (6, 24037490), (10, 14422494), (12, 12018745), (15, 9614996), (17, 8483820), (20, 7211247), (30, 4807498), (34, 4241910), (51, 2827940), (60, 2403749), (68, 2120955), (85, 1696764), (102, 1413970), (170, 848382), (204, 706985), (255, 565588), (340, 424191), (510, 282794), (1020, 141397)]