91894830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{613}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 233418240

約数和(自身を除く): 141523410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 263, 285, 526, 570, 613, 789, 1226, 1315, 1578, 1839, 2630, 3065, 3678, 3945, 4997, 6130, 7890, 9195, 9994, 11647, 14991, 18390, 23294, 24985, 29982, 34941, 49970, 58235, 69882, 74955, 116470, 149910, 161219, 174705, 322438, 349410, 483657, 806095, 967314, 1612190, 2418285, 3063161, 4836570, 6126322, 9189483, 15315805, 18378966, 30631610, 45947415, 91894830]

約数ペア:

[(1, 91894830), (2, 45947415), (3, 30631610), (5, 18378966), (6, 15315805), (10, 9189483), (15, 6126322), (19, 4836570), (30, 3063161), (38, 2418285), (57, 1612190), (95, 967314), (114, 806095), (190, 483657), (263, 349410), (285, 322438), (526, 174705), (570, 161219), (613, 149910), (789, 116470), (1226, 74955), (1315, 69882), (1578, 58235), (1839, 49970), (2630, 34941), (3065, 29982), (3678, 24985), (3945, 23294), (4997, 18390), (6130, 14991), (7890, 11647), (9195, 9994)]