75059820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 250967808

約数和(自身を除く): 175907988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 167, 180, 198, 220, 227, 330, 334, 396, 454, 495, 501, 660, 668, 681, 835, 908, 990, 1002, 1135, 1362, 1503, 1670, 1837, 1980, 2004, 2043, 2270, 2497, 2505, 2724, 3006, 3340, 3405, 3674, 4086, 4540, 4994, 5010, 5511, 6012, 6810, 7348, 7491, 7515, 8172, 9185, 9988, 10020, 10215, 11022, 12485, 13620, 14982, 15030, 16533, 18370, 20430, 22044, 22473, 24970, 27555, 29964, 30060, 33066, 36740, 37455, 37909, 40860, 44946, 49940, 55110, 66132, 74910, 75818, 82665, 89892, 110220, 112365, 113727, 149820, 151636, 165330, 189545, 224730, 227454, 330660, 341181, 379090, 416999, 449460, 454908, 568635, 682362, 758180, 833998, 1137270, 1250997, 1364724, 1667996, 1705905, 2084995, 2274540, 2501994, 3411810, 3752991, 4169990, 5003988, 6254985, 6823620, 7505982, 8339980, 12509970, 15011964, 18764955, 25019940, 37529910, 75059820]

約数ペア:

[(1, 75059820), (2, 37529910), (3, 25019940), (4, 18764955), (5, 15011964), (6, 12509970), (9, 8339980), (10, 7505982), (11, 6823620), (12, 6254985), (15, 5003988), (18, 4169990), (20, 3752991), (22, 3411810), (30, 2501994), (33, 2274540), (36, 2084995), (44, 1705905), (45, 1667996), (55, 1364724), (60, 1250997), (66, 1137270), (90, 833998), (99, 758180), (110, 682362), (132, 568635), (165, 454908), (167, 449460), (180, 416999), (198, 379090), (220, 341181), (227, 330660), (330, 227454), (334, 224730), (396, 189545), (454, 165330), (495, 151636), (501, 149820), (660, 113727), (668, 112365), (681, 110220), (835, 89892), (908, 82665), (990, 75818), (1002, 74910), (1135, 66132), (1362, 55110), (1503, 49940), (1670, 44946), (1837, 40860), (1980, 37909), (2004, 37455), (2043, 36740), (2270, 33066), (2497, 30060), (2505, 29964), (2724, 27555), (3006, 24970), (3340, 22473), (3405, 22044), (3674, 20430), (4086, 18370), (4540, 16533), (4994, 15030), (5010, 14982), (5511, 13620), (6012, 12485), (6810, 11022), (7348, 10215), (7491, 10020), (7515, 9988), (8172, 9185)]