123497370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47317}}^1$

素因数の和:47359

約数の個数: 48

約数和(自身を含む): 332172360

約数和(自身を除く): 208674990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 47317, 94634, 141951, 236585, 283902, 425853, 473170, 709755, 851706, 1372193, 1419510, 2129265, 2744386, 4116579, 4258530, 6860965, 8233158, 12349737, 13721930, 20582895, 24699474, 41165790, 61748685, 123497370]

約数ペア:

[(1, 123497370), (2, 61748685), (3, 41165790), (5, 24699474), (6, 20582895), (9, 13721930), (10, 12349737), (15, 8233158), (18, 6860965), (29, 4258530), (30, 4116579), (45, 2744386), (58, 2129265), (87, 1419510), (90, 1372193), (145, 851706), (174, 709755), (261, 473170), (290, 425853), (435, 283902), (522, 236585), (870, 141951), (1305, 94634), (2610, 47317)]