69249660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1201}}^1$

素因数の和:1275

約数の個数: 72

約数和(自身を含む): 200522448

約数和(自身を除く): 131272788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 961, 1201, 1860, 1922, 2402, 2883, 3603, 3844, 4804, 4805, 5766, 6005, 7206, 9610, 11532, 12010, 14412, 14415, 18015, 19220, 24020, 28830, 36030, 37231, 57660, 72060, 74462, 111693, 148924, 186155, 223386, 372310, 446772, 558465, 744620, 1116930, 1154161, 2233860, 2308322, 3462483, 4616644, 5770805, 6924966, 11541610, 13849932, 17312415, 23083220, 34624830, 69249660]

約数ペア:

[(1, 69249660), (2, 34624830), (3, 23083220), (4, 17312415), (5, 13849932), (6, 11541610), (10, 6924966), (12, 5770805), (15, 4616644), (20, 3462483), (30, 2308322), (31, 2233860), (60, 1154161), (62, 1116930), (93, 744620), (124, 558465), (155, 446772), (186, 372310), (310, 223386), (372, 186155), (465, 148924), (620, 111693), (930, 74462), (961, 72060), (1201, 57660), (1860, 37231), (1922, 36030), (2402, 28830), (2883, 24020), (3603, 19220), (3844, 18015), (4804, 14415), (4805, 14412), (5766, 12010), (6005, 11532), (7206, 9610)]