9609660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 29405376

約数和(自身を除く): 19795716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 197, 271, 394, 542, 591, 788, 813, 985, 1084, 1182, 1355, 1626, 1773, 1970, 2364, 2439, 2710, 2955, 3252, 3546, 3940, 4065, 4878, 5420, 5910, 7092, 8130, 8865, 9756, 11820, 12195, 16260, 17730, 24390, 35460, 48780, 53387, 106774, 160161, 213548, 266935, 320322, 480483, 533870, 640644, 800805, 960966, 1067740, 1601610, 1921932, 2402415, 3203220, 4804830, 9609660]

約数ペア:

[(1, 9609660), (2, 4804830), (3, 3203220), (4, 2402415), (5, 1921932), (6, 1601610), (9, 1067740), (10, 960966), (12, 800805), (15, 640644), (18, 533870), (20, 480483), (30, 320322), (36, 266935), (45, 213548), (60, 160161), (90, 106774), (180, 53387), (197, 48780), (271, 35460), (394, 24390), (542, 17730), (591, 16260), (788, 12195), (813, 11820), (985, 9756), (1084, 8865), (1182, 8130), (1355, 7092), (1626, 5910), (1773, 5420), (1970, 4878), (2364, 4065), (2439, 3940), (2710, 3546), (2955, 3252)]