84366840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37003}}^1$

素因数の和:37036

約数の個数: 64

約数和(自身を含む): 266428800

約数和(自身を除く): 182061960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 37003, 74006, 111009, 148012, 185015, 222018, 296024, 370030, 444036, 555045, 703057, 740060, 888072, 1110090, 1406114, 1480120, 2109171, 2220180, 2812228, 3515285, 4218342, 4440360, 5624456, 7030570, 8436684, 10545855, 14061140, 16873368, 21091710, 28122280, 42183420, 84366840]

約数ペア:

[(1, 84366840), (2, 42183420), (3, 28122280), (4, 21091710), (5, 16873368), (6, 14061140), (8, 10545855), (10, 8436684), (12, 7030570), (15, 5624456), (19, 4440360), (20, 4218342), (24, 3515285), (30, 2812228), (38, 2220180), (40, 2109171), (57, 1480120), (60, 1406114), (76, 1110090), (95, 888072), (114, 740060), (120, 703057), (152, 555045), (190, 444036), (228, 370030), (285, 296024), (380, 222018), (456, 185015), (570, 148012), (760, 111009), (1140, 74006), (2280, 37003)]