16107660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 120

約数和(自身を含む): 51673776

約数和(自身を除く): 35566116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 108, 122, 135, 162, 163, 180, 183, 244, 270, 305, 324, 326, 366, 405, 489, 540, 549, 610, 652, 732, 810, 815, 915, 978, 1098, 1220, 1467, 1620, 1630, 1647, 1830, 1956, 2196, 2445, 2745, 2934, 3260, 3294, 3660, 4401, 4890, 4941, 5490, 5868, 6588, 7335, 8235, 8802, 9780, 9882, 9943, 10980, 13203, 14670, 16470, 17604, 19764, 19886, 22005, 24705, 26406, 29340, 29829, 32940, 39772, 44010, 49410, 49715, 52812, 59658, 66015, 88020, 89487, 98820, 99430, 119316, 132030, 149145, 178974, 198860, 264060, 268461, 298290, 357948, 447435, 536922, 596580, 805383, 894870, 1073844, 1342305, 1610766, 1789740, 2684610, 3221532, 4026915, 5369220, 8053830, 16107660]

約数ペア:

[(1, 16107660), (2, 8053830), (3, 5369220), (4, 4026915), (5, 3221532), (6, 2684610), (9, 1789740), (10, 1610766), (12, 1342305), (15, 1073844), (18, 894870), (20, 805383), (27, 596580), (30, 536922), (36, 447435), (45, 357948), (54, 298290), (60, 268461), (61, 264060), (81, 198860), (90, 178974), (108, 149145), (122, 132030), (135, 119316), (162, 99430), (163, 98820), (180, 89487), (183, 88020), (244, 66015), (270, 59658), (305, 52812), (324, 49715), (326, 49410), (366, 44010), (405, 39772), (489, 32940), (540, 29829), (549, 29340), (610, 26406), (652, 24705), (732, 22005), (810, 19886), (815, 19764), (915, 17604), (978, 16470), (1098, 14670), (1220, 13203), (1467, 10980), (1620, 9943), (1630, 9882), (1647, 9780), (1830, 8802), (1956, 8235), (2196, 7335), (2445, 6588), (2745, 5868), (2934, 5490), (3260, 4941), (3294, 4890), (3660, 4401)]