75222810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:797

約数の個数: 128

約数和(自身を含む): 223776000

約数和(自身を除く): 148553190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 87, 90, 117, 130, 135, 145, 174, 195, 234, 261, 270, 290, 351, 377, 390, 435, 522, 585, 702, 739, 754, 783, 870, 1131, 1170, 1305, 1478, 1566, 1755, 1885, 2217, 2262, 2610, 3393, 3510, 3695, 3770, 3915, 4434, 5655, 6651, 6786, 7390, 7830, 9607, 10179, 11085, 11310, 13302, 16965, 19214, 19953, 20358, 21431, 22170, 28821, 33255, 33930, 39906, 42862, 48035, 50895, 57642, 64293, 66510, 86463, 96070, 99765, 101790, 107155, 128586, 144105, 172926, 192879, 199530, 214310, 259389, 278603, 288210, 321465, 385758, 432315, 518778, 557206, 578637, 642930, 835809, 864630, 964395, 1157274, 1296945, 1393015, 1671618, 1928790, 2507427, 2593890, 2786030, 2893185, 4179045, 5014854, 5786370, 7522281, 8358090, 12537135, 15044562, 25074270, 37611405, 75222810]

約数ペア:

[(1, 75222810), (2, 37611405), (3, 25074270), (5, 15044562), (6, 12537135), (9, 8358090), (10, 7522281), (13, 5786370), (15, 5014854), (18, 4179045), (26, 2893185), (27, 2786030), (29, 2593890), (30, 2507427), (39, 1928790), (45, 1671618), (54, 1393015), (58, 1296945), (65, 1157274), (78, 964395), (87, 864630), (90, 835809), (117, 642930), (130, 578637), (135, 557206), (145, 518778), (174, 432315), (195, 385758), (234, 321465), (261, 288210), (270, 278603), (290, 259389), (351, 214310), (377, 199530), (390, 192879), (435, 172926), (522, 144105), (585, 128586), (702, 107155), (739, 101790), (754, 99765), (783, 96070), (870, 86463), (1131, 66510), (1170, 64293), (1305, 57642), (1478, 50895), (1566, 48035), (1755, 42862), (1885, 39906), (2217, 33930), (2262, 33255), (2610, 28821), (3393, 22170), (3510, 21431), (3695, 20358), (3770, 19953), (3915, 19214), (4434, 16965), (5655, 13302), (6651, 11310), (6786, 11085), (7390, 10179), (7830, 9607)]