9381060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 32410560

約数和(自身を除く): 23029500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 211, 228, 234, 247, 260, 285, 342, 380, 390, 422, 468, 494, 570, 585, 633, 684, 741, 780, 844, 855, 988, 1055, 1140, 1170, 1235, 1266, 1482, 1710, 1899, 2110, 2223, 2340, 2470, 2532, 2743, 2964, 3165, 3420, 3705, 3798, 4009, 4220, 4446, 4940, 5486, 6330, 7410, 7596, 8018, 8229, 8892, 9495, 10972, 11115, 12027, 12660, 13715, 14820, 16036, 16458, 18990, 20045, 22230, 24054, 24687, 27430, 32916, 36081, 37980, 40090, 41145, 44460, 48108, 49374, 52117, 54860, 60135, 72162, 80180, 82290, 98748, 104234, 120270, 123435, 144324, 156351, 164580, 180405, 208468, 240540, 246870, 260585, 312702, 360810, 469053, 493740, 521170, 625404, 721620, 781755, 938106, 1042340, 1563510, 1876212, 2345265, 3127020, 4690530, 9381060]

約数ペア:

[(1, 9381060), (2, 4690530), (3, 3127020), (4, 2345265), (5, 1876212), (6, 1563510), (9, 1042340), (10, 938106), (12, 781755), (13, 721620), (15, 625404), (18, 521170), (19, 493740), (20, 469053), (26, 360810), (30, 312702), (36, 260585), (38, 246870), (39, 240540), (45, 208468), (52, 180405), (57, 164580), (60, 156351), (65, 144324), (76, 123435), (78, 120270), (90, 104234), (95, 98748), (114, 82290), (117, 80180), (130, 72162), (156, 60135), (171, 54860), (180, 52117), (190, 49374), (195, 48108), (211, 44460), (228, 41145), (234, 40090), (247, 37980), (260, 36081), (285, 32916), (342, 27430), (380, 24687), (390, 24054), (422, 22230), (468, 20045), (494, 18990), (570, 16458), (585, 16036), (633, 14820), (684, 13715), (741, 12660), (780, 12027), (844, 11115), (855, 10972), (988, 9495), (1055, 8892), (1140, 8229), (1170, 8018), (1235, 7596), (1266, 7410), (1482, 6330), (1710, 5486), (1899, 4940), (2110, 4446), (2223, 4220), (2340, 4009), (2470, 3798), (2532, 3705), (2743, 3420), (2964, 3165)]