3309718815

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 6594588000

約数和(自身を除く): 3284869185

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 43, 45, 65, 87, 117, 129, 145, 169, 195, 215, 261, 349, 377, 387, 435, 507, 559, 585, 645, 845, 1047, 1131, 1247, 1305, 1521, 1677, 1745, 1885, 1935, 2535, 2795, 3141, 3393, 3741, 4537, 4901, 5031, 5235, 5655, 6235, 7267, 7605, 8385, 10121, 11223, 13611, 14703, 15007, 15705, 16211, 16965, 18705, 21801, 22685, 24505, 25155, 30363, 36335, 40833, 44109, 45021, 48633, 50605, 56115, 58981, 65403, 68055, 73515, 75035, 81055, 91089, 109005, 131573, 135063, 145899, 151815, 176943, 195091, 204165, 210743, 220545, 225105, 243165, 294905, 327015, 394719, 435203, 455445, 530829, 585273, 632229, 657865, 675315, 729495, 884715, 975455, 1053715, 1184157, 1305609, 1710449, 1755819, 1896687, 1973595, 2176015, 2536183, 2654145, 2926365, 3161145, 3916827, 5131347, 5657639, 5920785, 6528045, 7608549, 8552245, 8779095, 9483435, 12680915, 15394041, 16972917, 19584135, 22825647, 25656735, 28288195, 38042745, 50918751, 73549307, 76970205, 84864585, 114128235, 220647921, 254593755, 367746535, 661943763, 1103239605, 3309718815]

約数ペア:

[(1, 3309718815), (3, 1103239605), (5, 661943763), (9, 367746535), (13, 254593755), (15, 220647921), (29, 114128235), (39, 84864585), (43, 76970205), (45, 73549307), (65, 50918751), (87, 38042745), (117, 28288195), (129, 25656735), (145, 22825647), (169, 19584135), (195, 16972917), (215, 15394041), (261, 12680915), (349, 9483435), (377, 8779095), (387, 8552245), (435, 7608549), (507, 6528045), (559, 5920785), (585, 5657639), (645, 5131347), (845, 3916827), (1047, 3161145), (1131, 2926365), (1247, 2654145), (1305, 2536183), (1521, 2176015), (1677, 1973595), (1745, 1896687), (1885, 1755819), (1935, 1710449), (2535, 1305609), (2795, 1184157), (3141, 1053715), (3393, 975455), (3741, 884715), (4537, 729495), (4901, 675315), (5031, 657865), (5235, 632229), (5655, 585273), (6235, 530829), (7267, 455445), (7605, 435203), (8385, 394719), (10121, 327015), (11223, 294905), (13611, 243165), (14703, 225105), (15007, 220545), (15705, 210743), (16211, 204165), (16965, 195091), (18705, 176943), (21801, 151815), (22685, 145899), (24505, 135063), (25155, 131573), (30363, 109005), (36335, 91089), (40833, 81055), (44109, 75035), (45021, 73515), (48633, 68055), (50605, 65403), (56115, 58981)]