12107160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 42822000

約数和(自身を除く): 30714840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 199, 234, 260, 312, 338, 360, 390, 398, 468, 507, 520, 585, 597, 676, 780, 796, 845, 936, 995, 1014, 1170, 1194, 1352, 1521, 1560, 1592, 1690, 1791, 1990, 2028, 2340, 2388, 2535, 2587, 2985, 3042, 3380, 3582, 3980, 4056, 4680, 4776, 5070, 5174, 5970, 6084, 6760, 7164, 7605, 7761, 7960, 8955, 10140, 10348, 11940, 12168, 12935, 14328, 15210, 15522, 17910, 20280, 20696, 23283, 23880, 25870, 30420, 31044, 33631, 35820, 38805, 46566, 51740, 60840, 62088, 67262, 71640, 77610, 93132, 100893, 103480, 116415, 134524, 155220, 168155, 186264, 201786, 232830, 269048, 302679, 310440, 336310, 403572, 465660, 504465, 605358, 672620, 807144, 931320, 1008930, 1210716, 1345240, 1513395, 2017860, 2421432, 3026790, 4035720, 6053580, 12107160]

約数ペア:

[(1, 12107160), (2, 6053580), (3, 4035720), (4, 3026790), (5, 2421432), (6, 2017860), (8, 1513395), (9, 1345240), (10, 1210716), (12, 1008930), (13, 931320), (15, 807144), (18, 672620), (20, 605358), (24, 504465), (26, 465660), (30, 403572), (36, 336310), (39, 310440), (40, 302679), (45, 269048), (52, 232830), (60, 201786), (65, 186264), (72, 168155), (78, 155220), (90, 134524), (104, 116415), (117, 103480), (120, 100893), (130, 93132), (156, 77610), (169, 71640), (180, 67262), (195, 62088), (199, 60840), (234, 51740), (260, 46566), (312, 38805), (338, 35820), (360, 33631), (390, 31044), (398, 30420), (468, 25870), (507, 23880), (520, 23283), (585, 20696), (597, 20280), (676, 17910), (780, 15522), (796, 15210), (845, 14328), (936, 12935), (995, 12168), (1014, 11940), (1170, 10348), (1194, 10140), (1352, 8955), (1521, 7960), (1560, 7761), (1592, 7605), (1690, 7164), (1791, 6760), (1990, 6084), (2028, 5970), (2340, 5174), (2388, 5070), (2535, 4776), (2587, 4680), (2985, 4056), (3042, 3980), (3380, 3582)]