30281087040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31542799}}^1$

素因数の和:31542819

約数の個数: 56

約数和(自身を含む): 96142454400

約数和(自身を除く): 65861367360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 31542799, 63085598, 94628397, 126171196, 157713995, 189256794, 252342392, 315427990, 378513588, 473141985, 504684784, 630855980, 757027176, 946283970, 1009369568, 1261711960, 1514054352, 1892567940, 2018739136, 2523423920, 3028108704, 3785135880, 5046847840, 6056217408, 7570271760, 10093695680, 15140543520, 30281087040]

約数ペア:

[(1, 30281087040), (2, 15140543520), (3, 10093695680), (4, 7570271760), (5, 6056217408), (6, 5046847840), (8, 3785135880), (10, 3028108704), (12, 2523423920), (15, 2018739136), (16, 1892567940), (20, 1514054352), (24, 1261711960), (30, 1009369568), (32, 946283970), (40, 757027176), (48, 630855980), (60, 504684784), (64, 473141985), (80, 378513588), (96, 315427990), (120, 252342392), (160, 189256794), (192, 157713995), (240, 126171196), (320, 94628397), (480, 63085598), (960, 31542799)]