133769040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{557371}}^1$

素因数の和:557387

約数の個数: 40

約数和(自身を含む): 414684768

約数和(自身を除く): 280915728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 557371, 1114742, 1672113, 2229484, 2786855, 3344226, 4458968, 5573710, 6688452, 8360565, 8917936, 11147420, 13376904, 16721130, 22294840, 26753808, 33442260, 44589680, 66884520, 133769040]

約数ペア:

[(1, 133769040), (2, 66884520), (3, 44589680), (4, 33442260), (5, 26753808), (6, 22294840), (8, 16721130), (10, 13376904), (12, 11147420), (15, 8917936), (16, 8360565), (20, 6688452), (24, 5573710), (30, 4458968), (40, 3344226), (48, 2786855), (60, 2229484), (80, 1672113), (120, 1114742), (240, 557371)]