59811440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 120

約数和(自身を含む): 159885600

約数和(自身を除く): 100074160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 199, 208, 221, 260, 272, 289, 340, 398, 442, 520, 578, 680, 796, 884, 995, 1040, 1105, 1156, 1360, 1445, 1592, 1768, 1990, 2210, 2312, 2587, 2890, 3184, 3383, 3536, 3757, 3980, 4420, 4624, 5174, 5780, 6766, 7514, 7960, 8840, 10348, 11560, 12935, 13532, 15028, 15920, 16915, 17680, 18785, 20696, 23120, 25870, 27064, 30056, 33830, 37570, 41392, 43979, 51740, 54128, 57511, 60112, 67660, 75140, 87958, 103480, 115022, 135320, 150280, 175916, 206960, 219895, 230044, 270640, 287555, 300560, 351832, 439790, 460088, 575110, 703664, 747643, 879580, 920176, 1150220, 1495286, 1759160, 2300440, 2990572, 3518320, 3738215, 4600880, 5981144, 7476430, 11962288, 14952860, 29905720, 59811440]

約数ペア:

[(1, 59811440), (2, 29905720), (4, 14952860), (5, 11962288), (8, 7476430), (10, 5981144), (13, 4600880), (16, 3738215), (17, 3518320), (20, 2990572), (26, 2300440), (34, 1759160), (40, 1495286), (52, 1150220), (65, 920176), (68, 879580), (80, 747643), (85, 703664), (104, 575110), (130, 460088), (136, 439790), (170, 351832), (199, 300560), (208, 287555), (221, 270640), (260, 230044), (272, 219895), (289, 206960), (340, 175916), (398, 150280), (442, 135320), (520, 115022), (578, 103480), (680, 87958), (796, 75140), (884, 67660), (995, 60112), (1040, 57511), (1105, 54128), (1156, 51740), (1360, 43979), (1445, 41392), (1592, 37570), (1768, 33830), (1990, 30056), (2210, 27064), (2312, 25870), (2587, 23120), (2890, 20696), (3184, 18785), (3383, 17680), (3536, 16915), (3757, 15920), (3980, 15028), (4420, 13532), (4624, 12935), (5174, 11560), (5780, 10348), (6766, 8840), (7514, 7960)]