180254430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23021}}^1$

素因数の和:23066

約数の個数: 64

約数和(自身を含む): 497275200

約数和(自身を除く): 317020770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 23021, 46042, 69063, 115105, 138126, 207189, 230210, 345315, 414378, 621567, 667609, 690630, 1035945, 1243134, 1335218, 2002827, 2071890, 3107835, 3338045, 4005654, 6008481, 6215670, 6676090, 10014135, 12016962, 18025443, 20028270, 30042405, 36050886, 60084810, 90127215, 180254430]

約数ペア:

[(1, 180254430), (2, 90127215), (3, 60084810), (5, 36050886), (6, 30042405), (9, 20028270), (10, 18025443), (15, 12016962), (18, 10014135), (27, 6676090), (29, 6215670), (30, 6008481), (45, 4005654), (54, 3338045), (58, 3107835), (87, 2071890), (90, 2002827), (135, 1335218), (145, 1243134), (174, 1035945), (261, 690630), (270, 667609), (290, 621567), (435, 414378), (522, 345315), (783, 230210), (870, 207189), (1305, 138126), (1566, 115105), (2610, 69063), (3915, 46042), (7830, 23021)]