111925560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:365

約数の個数: 128

約数和(自身を含む): 348480000

約数和(自身を除く): 236554440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 109, 120, 129, 172, 199, 215, 218, 258, 327, 344, 398, 430, 436, 516, 545, 597, 645, 654, 796, 860, 872, 995, 1032, 1090, 1194, 1290, 1308, 1592, 1635, 1720, 1990, 2180, 2388, 2580, 2616, 2985, 3270, 3980, 4360, 4687, 4776, 5160, 5970, 6540, 7960, 8557, 9374, 11940, 13080, 14061, 17114, 18748, 21691, 23435, 23880, 25671, 28122, 34228, 37496, 42785, 43382, 46870, 51342, 56244, 65073, 68456, 70305, 85570, 86764, 93740, 102684, 108455, 112488, 128355, 130146, 140610, 171140, 173528, 187480, 205368, 216910, 256710, 260292, 281220, 325365, 342280, 433820, 513420, 520584, 562440, 650730, 867640, 932713, 1026840, 1301460, 1865426, 2602920, 2798139, 3730852, 4663565, 5596278, 7461704, 9327130, 11192556, 13990695, 18654260, 22385112, 27981390, 37308520, 55962780, 111925560]

約数ペア:

[(1, 111925560), (2, 55962780), (3, 37308520), (4, 27981390), (5, 22385112), (6, 18654260), (8, 13990695), (10, 11192556), (12, 9327130), (15, 7461704), (20, 5596278), (24, 4663565), (30, 3730852), (40, 2798139), (43, 2602920), (60, 1865426), (86, 1301460), (109, 1026840), (120, 932713), (129, 867640), (172, 650730), (199, 562440), (215, 520584), (218, 513420), (258, 433820), (327, 342280), (344, 325365), (398, 281220), (430, 260292), (436, 256710), (516, 216910), (545, 205368), (597, 187480), (645, 173528), (654, 171140), (796, 140610), (860, 130146), (872, 128355), (995, 112488), (1032, 108455), (1090, 102684), (1194, 93740), (1290, 86764), (1308, 85570), (1592, 70305), (1635, 68456), (1720, 65073), (1990, 56244), (2180, 51342), (2388, 46870), (2580, 43382), (2616, 42785), (2985, 37496), (3270, 34228), (3980, 28122), (4360, 25671), (4687, 23880), (4776, 23435), (5160, 21691), (5970, 18748), (6540, 17114), (7960, 14061), (8557, 13080), (9374, 11940)]