55315271280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{230480297}}^1$

素因数の和:230480313

約数の個数: 40

約数和(自身を含む): 171477341712

約数和(自身を除く): 116162070432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 230480297, 460960594, 691440891, 921921188, 1152401485, 1382881782, 1843842376, 2304802970, 2765763564, 3457204455, 3687684752, 4609605940, 5531527128, 6914408910, 9219211880, 11063054256, 13828817820, 18438423760, 27657635640, 55315271280]

約数ペア:

[(1, 55315271280), (2, 27657635640), (3, 18438423760), (4, 13828817820), (5, 11063054256), (6, 9219211880), (8, 6914408910), (10, 5531527128), (12, 4609605940), (15, 3687684752), (16, 3457204455), (20, 2765763564), (24, 2304802970), (30, 1843842376), (40, 1382881782), (48, 1152401485), (60, 921921188), (80, 691440891), (120, 460960594), (240, 230480297)]