76574820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7927}}^1$

素因数の和:7969

約数の個数: 96

約数和(自身を含む): 255725568

約数和(自身を除く): 179150748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 7927, 9660, 15854, 23781, 31708, 39635, 47562, 55489, 79270, 95124, 110978, 118905, 158540, 166467, 182321, 221956, 237810, 277445, 332934, 364642, 475620, 546963, 554890, 665868, 729284, 832335, 911605, 1093926, 1109780, 1276247, 1664670, 1823210, 2187852, 2552494, 2734815, 3329340, 3646420, 3828741, 5104988, 5469630, 6381235, 7657482, 10939260, 12762470, 15314964, 19143705, 25524940, 38287410, 76574820]

約数ペア:

[(1, 76574820), (2, 38287410), (3, 25524940), (4, 19143705), (5, 15314964), (6, 12762470), (7, 10939260), (10, 7657482), (12, 6381235), (14, 5469630), (15, 5104988), (20, 3828741), (21, 3646420), (23, 3329340), (28, 2734815), (30, 2552494), (35, 2187852), (42, 1823210), (46, 1664670), (60, 1276247), (69, 1109780), (70, 1093926), (84, 911605), (92, 832335), (105, 729284), (115, 665868), (138, 554890), (140, 546963), (161, 475620), (210, 364642), (230, 332934), (276, 277445), (322, 237810), (345, 221956), (420, 182321), (460, 166467), (483, 158540), (644, 118905), (690, 110978), (805, 95124), (966, 79270), (1380, 55489), (1610, 47562), (1932, 39635), (2415, 31708), (3220, 23781), (4830, 15854), (7927, 9660)]