236670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1$

素因数の和:54

約数の個数: 64

約数和(自身を含む): 691200

約数和(自身を除く): 454530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 98, 105, 115, 138, 147, 161, 210, 230, 245, 294, 322, 343, 345, 483, 490, 686, 690, 735, 805, 966, 1029, 1127, 1470, 1610, 1715, 2058, 2254, 2415, 3381, 3430, 4830, 5145, 5635, 6762, 7889, 10290, 11270, 15778, 16905, 23667, 33810, 39445, 47334, 78890, 118335, 236670]

約数ペア:

[(1, 236670), (2, 118335), (3, 78890), (5, 47334), (6, 39445), (7, 33810), (10, 23667), (14, 16905), (15, 15778), (21, 11270), (23, 10290), (30, 7889), (35, 6762), (42, 5635), (46, 5145), (49, 4830), (69, 3430), (70, 3381), (98, 2415), (105, 2254), (115, 2058), (138, 1715), (147, 1610), (161, 1470), (210, 1127), (230, 1029), (245, 966), (294, 805), (322, 735), (343, 690), (345, 686), (483, 490)]