113515740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 374556000

約数和(自身を除く): 261040260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 139, 156, 180, 195, 234, 260, 278, 349, 390, 417, 468, 556, 585, 695, 698, 780, 834, 1047, 1170, 1251, 1390, 1396, 1668, 1745, 1807, 2085, 2094, 2340, 2502, 2780, 3141, 3490, 3614, 4170, 4188, 4537, 5004, 5235, 5421, 6255, 6282, 6980, 7228, 8340, 9035, 9074, 10470, 10842, 12510, 12564, 13611, 15705, 16263, 18070, 18148, 20940, 21684, 22685, 25020, 27105, 27222, 31410, 32526, 36140, 40833, 45370, 48511, 54210, 54444, 62820, 65052, 68055, 81315, 81666, 90740, 97022, 108420, 136110, 145533, 162630, 163332, 194044, 204165, 242555, 272220, 291066, 325260, 408330, 436599, 485110, 582132, 630643, 727665, 816660, 873198, 970220, 1261286, 1455330, 1746396, 1891929, 2182995, 2522572, 2910660, 3153215, 3783858, 4365990, 5675787, 6306430, 7567716, 8731980, 9459645, 11351574, 12612860, 18919290, 22703148, 28378935, 37838580, 56757870, 113515740]

約数ペア:

[(1, 113515740), (2, 56757870), (3, 37838580), (4, 28378935), (5, 22703148), (6, 18919290), (9, 12612860), (10, 11351574), (12, 9459645), (13, 8731980), (15, 7567716), (18, 6306430), (20, 5675787), (26, 4365990), (30, 3783858), (36, 3153215), (39, 2910660), (45, 2522572), (52, 2182995), (60, 1891929), (65, 1746396), (78, 1455330), (90, 1261286), (117, 970220), (130, 873198), (139, 816660), (156, 727665), (180, 630643), (195, 582132), (234, 485110), (260, 436599), (278, 408330), (349, 325260), (390, 291066), (417, 272220), (468, 242555), (556, 204165), (585, 194044), (695, 163332), (698, 162630), (780, 145533), (834, 136110), (1047, 108420), (1170, 97022), (1251, 90740), (1390, 81666), (1396, 81315), (1668, 68055), (1745, 65052), (1807, 62820), (2085, 54444), (2094, 54210), (2340, 48511), (2502, 45370), (2780, 40833), (3141, 36140), (3490, 32526), (3614, 31410), (4170, 27222), (4188, 27105), (4537, 25020), (5004, 22685), (5235, 21684), (5421, 20940), (6255, 18148), (6282, 18070), (6980, 16263), (7228, 15705), (8340, 13611), (9035, 12564), (9074, 12510), (10470, 10842)]