78569460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1753}}^1$

素因数の和:1854

約数の個数: 96

約数和(自身を含む): 247524480

約数和(自身を除く): 168955020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1245, 1494, 1660, 1753, 2241, 2490, 2988, 3506, 3735, 4482, 4980, 5259, 7012, 7470, 8765, 8964, 10518, 11205, 14940, 15777, 17530, 21036, 22410, 26295, 31554, 35060, 44820, 47331, 52590, 63108, 78885, 94662, 105180, 145499, 157770, 189324, 236655, 290998, 315540, 436497, 473310, 581996, 727495, 872994, 946620, 1309491, 1454990, 1745988, 2182485, 2618982, 2909980, 3928473, 4364970, 5237964, 6547455, 7856946, 8729940, 13094910, 15713892, 19642365, 26189820, 39284730, 78569460]

約数ペア:

[(1, 78569460), (2, 39284730), (3, 26189820), (4, 19642365), (5, 15713892), (6, 13094910), (9, 8729940), (10, 7856946), (12, 6547455), (15, 5237964), (18, 4364970), (20, 3928473), (27, 2909980), (30, 2618982), (36, 2182485), (45, 1745988), (54, 1454990), (60, 1309491), (83, 946620), (90, 872994), (108, 727495), (135, 581996), (166, 473310), (180, 436497), (249, 315540), (270, 290998), (332, 236655), (415, 189324), (498, 157770), (540, 145499), (747, 105180), (830, 94662), (996, 78885), (1245, 63108), (1494, 52590), (1660, 47331), (1753, 44820), (2241, 35060), (2490, 31554), (2988, 26295), (3506, 22410), (3735, 21036), (4482, 17530), (4980, 15777), (5259, 14940), (7012, 11205), (7470, 10518), (8765, 8964)]