488127060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5107}}^1$

素因数の和:5187

約数の個数: 120

約数和(自身を含む): 1557531360

約数和(自身を除く): 1069404300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 270, 295, 324, 354, 405, 531, 540, 590, 708, 810, 885, 1062, 1180, 1593, 1620, 1770, 2124, 2655, 3186, 3540, 4779, 5107, 5310, 6372, 7965, 9558, 10214, 10620, 15321, 15930, 19116, 20428, 23895, 25535, 30642, 31860, 45963, 47790, 51070, 61284, 76605, 91926, 95580, 102140, 137889, 153210, 183852, 229815, 275778, 301313, 306420, 413667, 459630, 551556, 602626, 689445, 827334, 903939, 919260, 1205252, 1378890, 1506565, 1654668, 1807878, 2068335, 2711817, 2757780, 3013130, 3615756, 4136670, 4519695, 5423634, 6026260, 8135451, 8273340, 9039390, 10847268, 13559085, 16270902, 18078780, 24406353, 27118170, 32541804, 40677255, 48812706, 54236340, 81354510, 97625412, 122031765, 162709020, 244063530, 488127060]

約数ペア:

[(1, 488127060), (2, 244063530), (3, 162709020), (4, 122031765), (5, 97625412), (6, 81354510), (9, 54236340), (10, 48812706), (12, 40677255), (15, 32541804), (18, 27118170), (20, 24406353), (27, 18078780), (30, 16270902), (36, 13559085), (45, 10847268), (54, 9039390), (59, 8273340), (60, 8135451), (81, 6026260), (90, 5423634), (108, 4519695), (118, 4136670), (135, 3615756), (162, 3013130), (177, 2757780), (180, 2711817), (236, 2068335), (270, 1807878), (295, 1654668), (324, 1506565), (354, 1378890), (405, 1205252), (531, 919260), (540, 903939), (590, 827334), (708, 689445), (810, 602626), (885, 551556), (1062, 459630), (1180, 413667), (1593, 306420), (1620, 301313), (1770, 275778), (2124, 229815), (2655, 183852), (3186, 153210), (3540, 137889), (4779, 102140), (5107, 95580), (5310, 91926), (6372, 76605), (7965, 61284), (9558, 51070), (10214, 47790), (10620, 45963), (15321, 31860), (15930, 30642), (19116, 25535), (20428, 23895)]