23681490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4903}}^1$

素因数の和:4943

約数の個数: 64

約数和(自身を含む): 67792896

約数和(自身を除く): 44111406

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 4903, 9806, 14709, 24515, 29418, 34321, 49030, 68642, 73545, 102963, 112769, 147090, 171605, 205926, 225538, 338307, 343210, 514815, 563845, 676614, 789383, 1029630, 1127690, 1578766, 1691535, 2368149, 3383070, 3946915, 4736298, 7893830, 11840745, 23681490]

約数ペア:

[(1, 23681490), (2, 11840745), (3, 7893830), (5, 4736298), (6, 3946915), (7, 3383070), (10, 2368149), (14, 1691535), (15, 1578766), (21, 1127690), (23, 1029630), (30, 789383), (35, 676614), (42, 563845), (46, 514815), (69, 343210), (70, 338307), (105, 225538), (115, 205926), (138, 171605), (161, 147090), (210, 112769), (230, 102963), (322, 73545), (345, 68642), (483, 49030), (690, 34321), (805, 29418), (966, 24515), (1610, 14709), (2415, 9806), (4830, 4903)]