67867920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{94261}}^1$

素因数の和:94280

約数の個数: 60

約数和(自身を含む): 227925516

約数和(自身を除く): 160057596

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 94261, 188522, 282783, 377044, 471305, 565566, 754088, 848349, 942610, 1131132, 1413915, 1508176, 1696698, 1885220, 2262264, 2827830, 3393396, 3770440, 4241745, 4524528, 5655660, 6786792, 7540880, 8483490, 11311320, 13573584, 16966980, 22622640, 33933960, 67867920]

約数ペア:

[(1, 67867920), (2, 33933960), (3, 22622640), (4, 16966980), (5, 13573584), (6, 11311320), (8, 8483490), (9, 7540880), (10, 6786792), (12, 5655660), (15, 4524528), (16, 4241745), (18, 3770440), (20, 3393396), (24, 2827830), (30, 2262264), (36, 1885220), (40, 1696698), (45, 1508176), (48, 1413915), (60, 1131132), (72, 942610), (80, 848349), (90, 754088), (120, 565566), (144, 471305), (180, 377044), (240, 282783), (360, 188522), (720, 94261)]