1157011140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{622049}}^1$

素因数の和:622092

約数の個数: 48

約数和(自身を含む): 3344140800

約数和(自身を除く): 2187129660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 622049, 1244098, 1866147, 2488196, 3110245, 3732294, 6220490, 7464588, 9330735, 12440980, 18661470, 19283519, 37322940, 38567038, 57850557, 77134076, 96417595, 115701114, 192835190, 231402228, 289252785, 385670380, 578505570, 1157011140]

約数ペア:

[(1, 1157011140), (2, 578505570), (3, 385670380), (4, 289252785), (5, 231402228), (6, 192835190), (10, 115701114), (12, 96417595), (15, 77134076), (20, 57850557), (30, 38567038), (31, 37322940), (60, 19283519), (62, 18661470), (93, 12440980), (124, 9330735), (155, 7464588), (186, 6220490), (310, 3732294), (372, 3110245), (465, 2488196), (620, 1866147), (930, 1244098), (1860, 622049)]