91268370

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 260874432

約数和(自身を除く): 169606062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 71, 81, 90, 115, 135, 138, 142, 162, 207, 213, 230, 243, 270, 345, 355, 405, 414, 426, 486, 529, 621, 639, 690, 710, 810, 1035, 1058, 1065, 1215, 1242, 1278, 1587, 1633, 1863, 1917, 2070, 2130, 2430, 2645, 3105, 3174, 3195, 3266, 3726, 3834, 4761, 4899, 5290, 5589, 5751, 6210, 6390, 7935, 8165, 9315, 9522, 9585, 9798, 11178, 11502, 14283, 14697, 15870, 16330, 17253, 18630, 19170, 23805, 24495, 27945, 28566, 28755, 29394, 34506, 37559, 42849, 44091, 47610, 48990, 55890, 57510, 71415, 73485, 75118, 85698, 86265, 88182, 112677, 128547, 132273, 142830, 146970, 172530, 187795, 214245, 220455, 225354, 257094, 264546, 338031, 375590, 396819, 428490, 440910, 563385, 642735, 661365, 676062, 793638, 1014093, 1126770, 1285470, 1322730, 1690155, 1984095, 2028186, 3042279, 3380310, 3968190, 5070465, 6084558, 9126837, 10140930, 15211395, 18253674, 30422790, 45634185, 91268370]

約数ペア:

[(1, 91268370), (2, 45634185), (3, 30422790), (5, 18253674), (6, 15211395), (9, 10140930), (10, 9126837), (15, 6084558), (18, 5070465), (23, 3968190), (27, 3380310), (30, 3042279), (45, 2028186), (46, 1984095), (54, 1690155), (69, 1322730), (71, 1285470), (81, 1126770), (90, 1014093), (115, 793638), (135, 676062), (138, 661365), (142, 642735), (162, 563385), (207, 440910), (213, 428490), (230, 396819), (243, 375590), (270, 338031), (345, 264546), (355, 257094), (405, 225354), (414, 220455), (426, 214245), (486, 187795), (529, 172530), (621, 146970), (639, 142830), (690, 132273), (710, 128547), (810, 112677), (1035, 88182), (1058, 86265), (1065, 85698), (1215, 75118), (1242, 73485), (1278, 71415), (1587, 57510), (1633, 55890), (1863, 48990), (1917, 47610), (2070, 44091), (2130, 42849), (2430, 37559), (2645, 34506), (3105, 29394), (3174, 28755), (3195, 28566), (3266, 27945), (3726, 24495), (3834, 23805), (4761, 19170), (4899, 18630), (5290, 17253), (5589, 16330), (5751, 15870), (6210, 14697), (6390, 14283), (7935, 11502), (8165, 11178), (9315, 9798), (9522, 9585)]