29529240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:873

約数の個数: 128

約数和(自身を含む): 99671040

約数和(自身を除く): 70141800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 552, 598, 690, 780, 823, 897, 920, 1196, 1380, 1495, 1560, 1646, 1794, 2392, 2469, 2760, 2990, 3292, 3588, 4115, 4485, 4938, 5980, 6584, 7176, 8230, 8970, 9876, 10699, 11960, 12345, 16460, 17940, 18929, 19752, 21398, 24690, 32097, 32920, 35880, 37858, 42796, 49380, 53495, 56787, 64194, 75716, 85592, 94645, 98760, 106990, 113574, 128388, 151432, 160485, 189290, 213980, 227148, 246077, 256776, 283935, 320970, 378580, 427960, 454296, 492154, 567870, 641940, 738231, 757160, 984308, 1135740, 1230385, 1283880, 1476462, 1968616, 2271480, 2460770, 2952924, 3691155, 4921540, 5905848, 7382310, 9843080, 14764620, 29529240]

約数ペア:

[(1, 29529240), (2, 14764620), (3, 9843080), (4, 7382310), (5, 5905848), (6, 4921540), (8, 3691155), (10, 2952924), (12, 2460770), (13, 2271480), (15, 1968616), (20, 1476462), (23, 1283880), (24, 1230385), (26, 1135740), (30, 984308), (39, 757160), (40, 738231), (46, 641940), (52, 567870), (60, 492154), (65, 454296), (69, 427960), (78, 378580), (92, 320970), (104, 283935), (115, 256776), (120, 246077), (130, 227148), (138, 213980), (156, 189290), (184, 160485), (195, 151432), (230, 128388), (260, 113574), (276, 106990), (299, 98760), (312, 94645), (345, 85592), (390, 75716), (460, 64194), (520, 56787), (552, 53495), (598, 49380), (690, 42796), (780, 37858), (823, 35880), (897, 32920), (920, 32097), (1196, 24690), (1380, 21398), (1495, 19752), (1560, 18929), (1646, 17940), (1794, 16460), (2392, 12345), (2469, 11960), (2760, 10699), (2990, 9876), (3292, 8970), (3588, 8230), (4115, 7176), (4485, 6584), (4938, 5980)]