69282240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{72169}}^1$

素因数の和:72189

約数の個数: 56

約数和(自身を含む): 219974160

約数和(自身を除く): 150691920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 72169, 144338, 216507, 288676, 360845, 433014, 577352, 721690, 866028, 1082535, 1154704, 1443380, 1732056, 2165070, 2309408, 2886760, 3464112, 4330140, 4618816, 5773520, 6928224, 8660280, 11547040, 13856448, 17320560, 23094080, 34641120, 69282240]

約数ペア:

[(1, 69282240), (2, 34641120), (3, 23094080), (4, 17320560), (5, 13856448), (6, 11547040), (8, 8660280), (10, 6928224), (12, 5773520), (15, 4618816), (16, 4330140), (20, 3464112), (24, 2886760), (30, 2309408), (32, 2165070), (40, 1732056), (48, 1443380), (60, 1154704), (64, 1082535), (80, 866028), (96, 721690), (120, 577352), (160, 433014), (192, 360845), (240, 288676), (320, 216507), (480, 144338), (960, 72169)]