91949880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1699}}^1$

素因数の和:1765

約数の個数: 128

約数和(自身を含む): 308448000

約数和(自身を除く): 216498120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 205, 220, 246, 264, 328, 330, 410, 440, 451, 492, 615, 660, 820, 902, 984, 1230, 1320, 1353, 1640, 1699, 1804, 2255, 2460, 2706, 3398, 3608, 4510, 4920, 5097, 5412, 6765, 6796, 8495, 9020, 10194, 10824, 13530, 13592, 16990, 18040, 18689, 20388, 25485, 27060, 33980, 37378, 40776, 50970, 54120, 56067, 67960, 69659, 74756, 93445, 101940, 112134, 139318, 149512, 186890, 203880, 208977, 224268, 278636, 280335, 348295, 373780, 417954, 448536, 557272, 560670, 696590, 747560, 766249, 835908, 1044885, 1121340, 1393180, 1532498, 1671816, 2089770, 2242680, 2298747, 2786360, 3064996, 3831245, 4179540, 4597494, 6129992, 7662490, 8359080, 9194988, 11493735, 15324980, 18389976, 22987470, 30649960, 45974940, 91949880]

約数ペア:

[(1, 91949880), (2, 45974940), (3, 30649960), (4, 22987470), (5, 18389976), (6, 15324980), (8, 11493735), (10, 9194988), (11, 8359080), (12, 7662490), (15, 6129992), (20, 4597494), (22, 4179540), (24, 3831245), (30, 3064996), (33, 2786360), (40, 2298747), (41, 2242680), (44, 2089770), (55, 1671816), (60, 1532498), (66, 1393180), (82, 1121340), (88, 1044885), (110, 835908), (120, 766249), (123, 747560), (132, 696590), (164, 560670), (165, 557272), (205, 448536), (220, 417954), (246, 373780), (264, 348295), (328, 280335), (330, 278636), (410, 224268), (440, 208977), (451, 203880), (492, 186890), (615, 149512), (660, 139318), (820, 112134), (902, 101940), (984, 93445), (1230, 74756), (1320, 69659), (1353, 67960), (1640, 56067), (1699, 54120), (1804, 50970), (2255, 40776), (2460, 37378), (2706, 33980), (3398, 27060), (3608, 25485), (4510, 20388), (4920, 18689), (5097, 18040), (5412, 16990), (6765, 13592), (6796, 13530), (8495, 10824), (9020, 10194)]