26524380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 79833600

約数和(自身を除く): 53309220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 53, 57, 60, 76, 95, 106, 114, 159, 190, 212, 228, 265, 285, 318, 380, 439, 530, 570, 636, 795, 878, 1007, 1060, 1140, 1317, 1590, 1756, 2014, 2195, 2634, 3021, 3180, 4028, 4390, 5035, 5268, 6042, 6585, 8341, 8780, 10070, 12084, 13170, 15105, 16682, 20140, 23267, 25023, 26340, 30210, 33364, 41705, 46534, 50046, 60420, 69801, 83410, 93068, 100092, 116335, 125115, 139602, 166820, 232670, 250230, 279204, 349005, 442073, 465340, 500460, 698010, 884146, 1326219, 1396020, 1768292, 2210365, 2652438, 4420730, 5304876, 6631095, 8841460, 13262190, 26524380]

約数ペア:

[(1, 26524380), (2, 13262190), (3, 8841460), (4, 6631095), (5, 5304876), (6, 4420730), (10, 2652438), (12, 2210365), (15, 1768292), (19, 1396020), (20, 1326219), (30, 884146), (38, 698010), (53, 500460), (57, 465340), (60, 442073), (76, 349005), (95, 279204), (106, 250230), (114, 232670), (159, 166820), (190, 139602), (212, 125115), (228, 116335), (265, 100092), (285, 93068), (318, 83410), (380, 69801), (439, 60420), (530, 50046), (570, 46534), (636, 41705), (795, 33364), (878, 30210), (1007, 26340), (1060, 25023), (1140, 23267), (1317, 20140), (1590, 16682), (1756, 15105), (2014, 13170), (2195, 12084), (2634, 10070), (3021, 8780), (3180, 8341), (4028, 6585), (4390, 6042), (5035, 5268)]