30076770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 75479040

約数和(自身を除く): 45402270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 181, 191, 290, 362, 382, 435, 543, 573, 870, 905, 955, 1086, 1146, 1810, 1910, 2715, 2865, 5249, 5430, 5539, 5730, 10498, 11078, 15747, 16617, 26245, 27695, 31494, 33234, 34571, 52490, 55390, 69142, 78735, 83085, 103713, 157470, 166170, 172855, 207426, 345710, 518565, 1002559, 1037130, 2005118, 3007677, 5012795, 6015354, 10025590, 15038385, 30076770]

約数ペア:

[(1, 30076770), (2, 15038385), (3, 10025590), (5, 6015354), (6, 5012795), (10, 3007677), (15, 2005118), (29, 1037130), (30, 1002559), (58, 518565), (87, 345710), (145, 207426), (174, 172855), (181, 166170), (191, 157470), (290, 103713), (362, 83085), (382, 78735), (435, 69142), (543, 55390), (573, 52490), (870, 34571), (905, 33234), (955, 31494), (1086, 27695), (1146, 26245), (1810, 16617), (1910, 15747), (2715, 11078), (2865, 10498), (5249, 5730), (5430, 5539)]