4218150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 10655568

約数和(自身を除く): 6437418

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 461, 610, 915, 922, 1383, 1525, 1830, 2305, 2766, 3050, 4575, 4610, 6915, 9150, 11525, 13830, 23050, 28121, 34575, 56242, 69150, 84363, 140605, 168726, 281210, 421815, 703025, 843630, 1406050, 2109075, 4218150]

約数ペア:

[(1, 4218150), (2, 2109075), (3, 1406050), (5, 843630), (6, 703025), (10, 421815), (15, 281210), (25, 168726), (30, 140605), (50, 84363), (61, 69150), (75, 56242), (122, 34575), (150, 28121), (183, 23050), (305, 13830), (366, 11525), (461, 9150), (610, 6915), (915, 4610), (922, 4575), (1383, 3050), (1525, 2766), (1830, 2305)]