22646970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8677}}^1$

素因数の和:8719

約数の個数: 48

約数和(自身を含む): 60919560

約数和(自身を除く): 38272590

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, 8677, 17354, 26031, 43385, 52062, 78093, 86770, 130155, 156186, 251633, 260310, 390465, 503266, 754899, 780930, 1258165, 1509798, 2264697, 2516330, 3774495, 4529394, 7548990, 11323485, 22646970]

約数ペア:

[(1, 22646970), (2, 11323485), (3, 7548990), (5, 4529394), (6, 3774495), (9, 2516330), (10, 2264697), (15, 1509798), (18, 1258165), (29, 780930), (30, 754899), (45, 503266), (58, 390465), (87, 260310), (90, 251633), (145, 156186), (174, 130155), (261, 86770), (290, 78093), (435, 52062), (522, 43385), (870, 26031), (1305, 17354), (2610, 8677)]