115645140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 144

約数和(自身を含む): 383514768

約数和(自身を除く): 267869628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 73, 78, 90, 117, 130, 146, 156, 180, 195, 219, 234, 260, 292, 365, 390, 438, 468, 585, 657, 677, 730, 780, 876, 949, 1095, 1170, 1314, 1354, 1460, 1898, 2031, 2190, 2340, 2628, 2708, 2847, 3285, 3385, 3796, 4062, 4380, 4745, 5694, 6093, 6570, 6770, 8124, 8541, 8801, 9490, 10155, 11388, 12186, 13140, 13540, 14235, 17082, 17602, 18980, 20310, 24372, 26403, 28470, 30465, 34164, 35204, 40620, 42705, 44005, 49421, 52806, 56940, 60930, 79209, 85410, 88010, 98842, 105612, 121860, 132015, 148263, 158418, 170820, 176020, 197684, 247105, 264030, 296526, 316836, 396045, 444789, 494210, 528060, 593052, 642473, 741315, 792090, 889578, 988420, 1284946, 1482630, 1584180, 1779156, 1927419, 2223945, 2569892, 2965260, 3212365, 3854838, 4447890, 5782257, 6424730, 7709676, 8895780, 9637095, 11564514, 12849460, 19274190, 23129028, 28911285, 38548380, 57822570, 115645140]

約数ペア:

[(1, 115645140), (2, 57822570), (3, 38548380), (4, 28911285), (5, 23129028), (6, 19274190), (9, 12849460), (10, 11564514), (12, 9637095), (13, 8895780), (15, 7709676), (18, 6424730), (20, 5782257), (26, 4447890), (30, 3854838), (36, 3212365), (39, 2965260), (45, 2569892), (52, 2223945), (60, 1927419), (65, 1779156), (73, 1584180), (78, 1482630), (90, 1284946), (117, 988420), (130, 889578), (146, 792090), (156, 741315), (180, 642473), (195, 593052), (219, 528060), (234, 494210), (260, 444789), (292, 396045), (365, 316836), (390, 296526), (438, 264030), (468, 247105), (585, 197684), (657, 176020), (677, 170820), (730, 158418), (780, 148263), (876, 132015), (949, 121860), (1095, 105612), (1170, 98842), (1314, 88010), (1354, 85410), (1460, 79209), (1898, 60930), (2031, 56940), (2190, 52806), (2340, 49421), (2628, 44005), (2708, 42705), (2847, 40620), (3285, 35204), (3385, 34164), (3796, 30465), (4062, 28470), (4380, 26403), (4745, 24372), (5694, 20310), (6093, 18980), (6570, 17602), (6770, 17082), (8124, 14235), (8541, 13540), (8801, 13140), (9490, 12186), (10155, 11388)]