57488520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10193}}^1$

素因数の和:10254

約数の個数: 64

約数和(自身を含む): 176152320

約数和(自身を除く): 118663800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 10193, 20386, 30579, 40772, 50965, 61158, 81544, 101930, 122316, 152895, 203860, 244632, 305790, 407720, 479071, 611580, 958142, 1223160, 1437213, 1916284, 2395355, 2874426, 3832568, 4790710, 5748852, 7186065, 9581420, 11497704, 14372130, 19162840, 28744260, 57488520]

約数ペア:

[(1, 57488520), (2, 28744260), (3, 19162840), (4, 14372130), (5, 11497704), (6, 9581420), (8, 7186065), (10, 5748852), (12, 4790710), (15, 3832568), (20, 2874426), (24, 2395355), (30, 1916284), (40, 1437213), (47, 1223160), (60, 958142), (94, 611580), (120, 479071), (141, 407720), (188, 305790), (235, 244632), (282, 203860), (376, 152895), (470, 122316), (564, 101930), (705, 81544), (940, 61158), (1128, 50965), (1410, 40772), (1880, 30579), (2820, 20386), (5640, 10193)]