13558950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1039}}^1$

素因数の和:1086

約数の個数: 72

約数和(自身を含む): 37720800

約数和(自身を除く): 24161850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1039, 1305, 1450, 2078, 2175, 2610, 3117, 4350, 5195, 6234, 6525, 9351, 10390, 13050, 15585, 18702, 25975, 30131, 31170, 46755, 51950, 60262, 77925, 90393, 93510, 150655, 155850, 180786, 233775, 271179, 301310, 451965, 467550, 542358, 753275, 903930, 1355895, 1506550, 2259825, 2711790, 4519650, 6779475, 13558950]

約数ペア:

[(1, 13558950), (2, 6779475), (3, 4519650), (5, 2711790), (6, 2259825), (9, 1506550), (10, 1355895), (15, 903930), (18, 753275), (25, 542358), (29, 467550), (30, 451965), (45, 301310), (50, 271179), (58, 233775), (75, 180786), (87, 155850), (90, 150655), (145, 93510), (150, 90393), (174, 77925), (225, 60262), (261, 51950), (290, 46755), (435, 31170), (450, 30131), (522, 25975), (725, 18702), (870, 15585), (1039, 13050), (1305, 10390), (1450, 9351), (2078, 6525), (2175, 6234), (2610, 5195), (3117, 4350)]