42040560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3727}}^1$

素因数の和:3790

約数の個数: 80

約数和(自身を含む): 133134336

約数和(自身を除く): 91093776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3727, 3760, 5640, 7454, 11181, 11280, 14908, 18635, 22362, 29816, 37270, 44724, 55905, 59632, 74540, 89448, 111810, 149080, 175169, 178896, 223620, 298160, 350338, 447240, 525507, 700676, 875845, 894480, 1051014, 1401352, 1751690, 2102028, 2627535, 2802704, 3503380, 4204056, 5255070, 7006760, 8408112, 10510140, 14013520, 21020280, 42040560]

約数ペア:

[(1, 42040560), (2, 21020280), (3, 14013520), (4, 10510140), (5, 8408112), (6, 7006760), (8, 5255070), (10, 4204056), (12, 3503380), (15, 2802704), (16, 2627535), (20, 2102028), (24, 1751690), (30, 1401352), (40, 1051014), (47, 894480), (48, 875845), (60, 700676), (80, 525507), (94, 447240), (120, 350338), (141, 298160), (188, 223620), (235, 178896), (240, 175169), (282, 149080), (376, 111810), (470, 89448), (564, 74540), (705, 59632), (752, 55905), (940, 44724), (1128, 37270), (1410, 29816), (1880, 22362), (2256, 18635), (2820, 14908), (3727, 11280), (3760, 11181), (5640, 7454)]