468060390

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{247651}}^1$

素因数の和:247674

約数の個数: 64

約数和(自身を含む): 1426475520

約数和(自身を除く): 958415130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 247651, 495302, 742953, 1238255, 1485906, 1733557, 2228859, 2476510, 3467114, 3714765, 4457718, 5200671, 6686577, 7429530, 8667785, 10401342, 11144295, 13373154, 15602013, 17335570, 22288590, 26003355, 31204026, 33432885, 46806039, 52006710, 66865770, 78010065, 93612078, 156020130, 234030195, 468060390]

約数ペア:

[(1, 468060390), (2, 234030195), (3, 156020130), (5, 93612078), (6, 78010065), (7, 66865770), (9, 52006710), (10, 46806039), (14, 33432885), (15, 31204026), (18, 26003355), (21, 22288590), (27, 17335570), (30, 15602013), (35, 13373154), (42, 11144295), (45, 10401342), (54, 8667785), (63, 7429530), (70, 6686577), (90, 5200671), (105, 4457718), (126, 3714765), (135, 3467114), (189, 2476510), (210, 2228859), (270, 1733557), (315, 1485906), (378, 1238255), (630, 742953), (945, 495302), (1890, 247651)]