99245460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71917}}^1$

素因数の和:71952

約数の個数: 48

約数和(自身を含む): 289973376

約数和(自身を除く): 190727916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 71917, 143834, 215751, 287668, 359585, 431502, 719170, 863004, 1078755, 1438340, 1654091, 2157510, 3308182, 4315020, 4962273, 6616364, 8270455, 9924546, 16540910, 19849092, 24811365, 33081820, 49622730, 99245460]

約数ペア:

[(1, 99245460), (2, 49622730), (3, 33081820), (4, 24811365), (5, 19849092), (6, 16540910), (10, 9924546), (12, 8270455), (15, 6616364), (20, 4962273), (23, 4315020), (30, 3308182), (46, 2157510), (60, 1654091), (69, 1438340), (92, 1078755), (115, 863004), (138, 719170), (230, 431502), (276, 359585), (345, 287668), (460, 215751), (690, 143834), (1380, 71917)]