143550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:58

約数の個数: 72

約数和(自身を含む): 435240

約数和(自身を除く): 291690

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 29, 30, 33, 45, 50, 55, 58, 66, 75, 87, 90, 99, 110, 145, 150, 165, 174, 198, 225, 261, 275, 290, 319, 330, 435, 450, 495, 522, 550, 638, 725, 825, 870, 957, 990, 1305, 1450, 1595, 1650, 1914, 2175, 2475, 2610, 2871, 3190, 4350, 4785, 4950, 5742, 6525, 7975, 9570, 13050, 14355, 15950, 23925, 28710, 47850, 71775, 143550]

約数ペア:

[(1, 143550), (2, 71775), (3, 47850), (5, 28710), (6, 23925), (9, 15950), (10, 14355), (11, 13050), (15, 9570), (18, 7975), (22, 6525), (25, 5742), (29, 4950), (30, 4785), (33, 4350), (45, 3190), (50, 2871), (55, 2610), (58, 2475), (66, 2175), (75, 1914), (87, 1650), (90, 1595), (99, 1450), (110, 1305), (145, 990), (150, 957), (165, 870), (174, 825), (198, 725), (225, 638), (261, 550), (275, 522), (290, 495), (319, 450), (330, 435)]