73140690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:856

約数の個数: 128

約数和(自身を含む): 220631040

約数和(自身を除く): 147490350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 23, 30, 35, 38, 42, 46, 57, 69, 70, 95, 105, 114, 115, 133, 138, 161, 190, 210, 230, 266, 285, 322, 345, 399, 437, 483, 570, 665, 690, 797, 798, 805, 874, 966, 1311, 1330, 1594, 1610, 1995, 2185, 2391, 2415, 2622, 3059, 3985, 3990, 4370, 4782, 4830, 5579, 6118, 6555, 7970, 9177, 11158, 11955, 13110, 15143, 15295, 16737, 18331, 18354, 23910, 27895, 30286, 30590, 33474, 36662, 45429, 45885, 54993, 55790, 75715, 83685, 90858, 91655, 91770, 106001, 109986, 128317, 151430, 167370, 183310, 212002, 227145, 256634, 274965, 318003, 348289, 384951, 454290, 530005, 549930, 636006, 641585, 696578, 769902, 1044867, 1060010, 1283170, 1590015, 1741445, 1924755, 2089734, 2438023, 3180030, 3482890, 3849510, 4876046, 5224335, 7314069, 10448670, 12190115, 14628138, 24380230, 36570345, 73140690]

約数ペア:

[(1, 73140690), (2, 36570345), (3, 24380230), (5, 14628138), (6, 12190115), (7, 10448670), (10, 7314069), (14, 5224335), (15, 4876046), (19, 3849510), (21, 3482890), (23, 3180030), (30, 2438023), (35, 2089734), (38, 1924755), (42, 1741445), (46, 1590015), (57, 1283170), (69, 1060010), (70, 1044867), (95, 769902), (105, 696578), (114, 641585), (115, 636006), (133, 549930), (138, 530005), (161, 454290), (190, 384951), (210, 348289), (230, 318003), (266, 274965), (285, 256634), (322, 227145), (345, 212002), (399, 183310), (437, 167370), (483, 151430), (570, 128317), (665, 109986), (690, 106001), (797, 91770), (798, 91655), (805, 90858), (874, 83685), (966, 75715), (1311, 55790), (1330, 54993), (1594, 45885), (1610, 45429), (1995, 36662), (2185, 33474), (2391, 30590), (2415, 30286), (2622, 27895), (3059, 23910), (3985, 18354), (3990, 18331), (4370, 16737), (4782, 15295), (4830, 15143), (5579, 13110), (6118, 11955), (6555, 11158), (7970, 9177)]