60528120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:405

約数の個数: 128

約数和(自身を含む): 191600640

約数和(自身を除く): 131072520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 53, 60, 62, 93, 106, 120, 124, 155, 159, 186, 212, 248, 265, 307, 310, 318, 372, 424, 465, 530, 614, 620, 636, 744, 795, 921, 930, 1060, 1228, 1240, 1272, 1535, 1590, 1643, 1842, 1860, 2120, 2456, 3070, 3180, 3286, 3684, 3720, 4605, 4929, 6140, 6360, 6572, 7368, 8215, 9210, 9517, 9858, 12280, 13144, 16271, 16430, 18420, 19034, 19716, 24645, 28551, 32542, 32860, 36840, 38068, 39432, 47585, 48813, 49290, 57102, 65084, 65720, 76136, 81355, 95170, 97626, 98580, 114204, 130168, 142755, 162710, 190340, 195252, 197160, 228408, 244065, 285510, 325420, 380680, 390504, 488130, 504401, 571020, 650840, 976260, 1008802, 1142040, 1513203, 1952520, 2017604, 2522005, 3026406, 4035208, 5044010, 6052812, 7566015, 10088020, 12105624, 15132030, 20176040, 30264060, 60528120]

約数ペア:

[(1, 60528120), (2, 30264060), (3, 20176040), (4, 15132030), (5, 12105624), (6, 10088020), (8, 7566015), (10, 6052812), (12, 5044010), (15, 4035208), (20, 3026406), (24, 2522005), (30, 2017604), (31, 1952520), (40, 1513203), (53, 1142040), (60, 1008802), (62, 976260), (93, 650840), (106, 571020), (120, 504401), (124, 488130), (155, 390504), (159, 380680), (186, 325420), (212, 285510), (248, 244065), (265, 228408), (307, 197160), (310, 195252), (318, 190340), (372, 162710), (424, 142755), (465, 130168), (530, 114204), (614, 98580), (620, 97626), (636, 95170), (744, 81355), (795, 76136), (921, 65720), (930, 65084), (1060, 57102), (1228, 49290), (1240, 48813), (1272, 47585), (1535, 39432), (1590, 38068), (1643, 36840), (1842, 32860), (1860, 32542), (2120, 28551), (2456, 24645), (3070, 19716), (3180, 19034), (3286, 18420), (3684, 16430), (3720, 16271), (4605, 13144), (4929, 12280), (6140, 9858), (6360, 9517), (6572, 9210), (7368, 8215)]