40397400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{7481}}^1$

素因数の和:7506

約数の個数: 96

約数和(自身を含む): 139165200

約数和(自身を除く): 98767800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 7481, 14962, 22443, 29924, 37405, 44886, 59848, 67329, 74810, 89772, 112215, 134658, 149620, 179544, 187025, 201987, 224430, 269316, 299240, 336645, 374050, 403974, 448860, 538632, 561075, 673290, 748100, 807948, 897720, 1009935, 1122150, 1346580, 1496200, 1615896, 1683225, 2019870, 2244300, 2693160, 3366450, 4039740, 4488600, 5049675, 6732900, 8079480, 10099350, 13465800, 20198700, 40397400]

約数ペア:

[(1, 40397400), (2, 20198700), (3, 13465800), (4, 10099350), (5, 8079480), (6, 6732900), (8, 5049675), (9, 4488600), (10, 4039740), (12, 3366450), (15, 2693160), (18, 2244300), (20, 2019870), (24, 1683225), (25, 1615896), (27, 1496200), (30, 1346580), (36, 1122150), (40, 1009935), (45, 897720), (50, 807948), (54, 748100), (60, 673290), (72, 561075), (75, 538632), (90, 448860), (100, 403974), (108, 374050), (120, 336645), (135, 299240), (150, 269316), (180, 224430), (200, 201987), (216, 187025), (225, 179544), (270, 149620), (300, 134658), (360, 112215), (450, 89772), (540, 74810), (600, 67329), (675, 59848), (900, 44886), (1080, 37405), (1350, 29924), (1800, 22443), (2700, 14962), (5400, 7481)]