134450520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{12589}}^1$

素因数の和:12692

約数の個数: 64

約数和(自身を含む): 407916000

約数和(自身を除く): 273465480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 12589, 25178, 37767, 50356, 62945, 75534, 100712, 125890, 151068, 188835, 251780, 302136, 377670, 503560, 755340, 1120421, 1510680, 2240842, 3361263, 4481684, 5602105, 6722526, 8963368, 11204210, 13445052, 16806315, 22408420, 26890104, 33612630, 44816840, 67225260, 134450520]

約数ペア:

[(1, 134450520), (2, 67225260), (3, 44816840), (4, 33612630), (5, 26890104), (6, 22408420), (8, 16806315), (10, 13445052), (12, 11204210), (15, 8963368), (20, 6722526), (24, 5602105), (30, 4481684), (40, 3361263), (60, 2240842), (89, 1510680), (120, 1120421), (178, 755340), (267, 503560), (356, 377670), (445, 302136), (534, 251780), (712, 188835), (890, 151068), (1068, 125890), (1335, 100712), (1780, 75534), (2136, 62945), (2670, 50356), (3560, 37767), (5340, 25178), (10680, 12589)]