76834380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2999}}^1$

素因数の和:3079

約数の個数: 96

約数和(自身を含む): 249984000

約数和(自身を除く): 173149620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 2135, 2562, 2999, 3660, 4270, 5124, 5998, 6405, 8540, 8997, 11996, 12810, 14995, 17994, 20993, 25620, 29990, 35988, 41986, 44985, 59980, 62979, 83972, 89970, 104965, 125958, 179940, 182939, 209930, 251916, 314895, 365878, 419860, 548817, 629790, 731756, 914695, 1097634, 1259580, 1280573, 1829390, 2195268, 2561146, 2744085, 3658780, 3841719, 5122292, 5488170, 6402865, 7683438, 10976340, 12805730, 15366876, 19208595, 25611460, 38417190, 76834380]

約数ペア:

[(1, 76834380), (2, 38417190), (3, 25611460), (4, 19208595), (5, 15366876), (6, 12805730), (7, 10976340), (10, 7683438), (12, 6402865), (14, 5488170), (15, 5122292), (20, 3841719), (21, 3658780), (28, 2744085), (30, 2561146), (35, 2195268), (42, 1829390), (60, 1280573), (61, 1259580), (70, 1097634), (84, 914695), (105, 731756), (122, 629790), (140, 548817), (183, 419860), (210, 365878), (244, 314895), (305, 251916), (366, 209930), (420, 182939), (427, 179940), (610, 125958), (732, 104965), (854, 89970), (915, 83972), (1220, 62979), (1281, 59980), (1708, 44985), (1830, 41986), (2135, 35988), (2562, 29990), (2999, 25620), (3660, 20993), (4270, 17994), (5124, 14995), (5998, 12810), (6405, 11996), (8540, 8997)]