18036691710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{19843}}^1$

素因数の和:20633

約数の個数: 64

約数和(自身を含む): 44406109440

約数和(自身を除く): 26369417730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 739, 1230, 1478, 2217, 3695, 4434, 7390, 11085, 19843, 22170, 30299, 39686, 59529, 60598, 90897, 99215, 119058, 151495, 181794, 198430, 297645, 302990, 454485, 595290, 813563, 908970, 1627126, 2440689, 4067815, 4881378, 8135630, 12203445, 14663977, 24406890, 29327954, 43991931, 73319885, 87983862, 146639770, 219959655, 439919310, 601223057, 1202446114, 1803669171, 3006115285, 3607338342, 6012230570, 9018345855, 18036691710]

約数ペア:

[(1, 18036691710), (2, 9018345855), (3, 6012230570), (5, 3607338342), (6, 3006115285), (10, 1803669171), (15, 1202446114), (30, 601223057), (41, 439919310), (82, 219959655), (123, 146639770), (205, 87983862), (246, 73319885), (410, 43991931), (615, 29327954), (739, 24406890), (1230, 14663977), (1478, 12203445), (2217, 8135630), (3695, 4881378), (4434, 4067815), (7390, 2440689), (11085, 1627126), (19843, 908970), (22170, 813563), (30299, 595290), (39686, 454485), (59529, 302990), (60598, 297645), (90897, 198430), (99215, 181794), (119058, 151495)]