120614580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{7529}}^1$

素因数の和:7633

約数の個数: 72

約数和(自身を含む): 370024200

約数和(自身を除く): 249409620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2670, 3204, 4005, 5340, 7529, 8010, 15058, 16020, 22587, 30116, 37645, 45174, 67761, 75290, 90348, 112935, 135522, 150580, 225870, 271044, 338805, 451740, 670081, 677610, 1340162, 1355220, 2010243, 2680324, 3350405, 4020486, 6030729, 6700810, 8040972, 10051215, 12061458, 13401620, 20102430, 24122916, 30153645, 40204860, 60307290, 120614580]

約数ペア:

[(1, 120614580), (2, 60307290), (3, 40204860), (4, 30153645), (5, 24122916), (6, 20102430), (9, 13401620), (10, 12061458), (12, 10051215), (15, 8040972), (18, 6700810), (20, 6030729), (30, 4020486), (36, 3350405), (45, 2680324), (60, 2010243), (89, 1355220), (90, 1340162), (178, 677610), (180, 670081), (267, 451740), (356, 338805), (445, 271044), (534, 225870), (801, 150580), (890, 135522), (1068, 112935), (1335, 90348), (1602, 75290), (1780, 67761), (2670, 45174), (3204, 37645), (4005, 30116), (5340, 22587), (7529, 16020), (8010, 15058)]