13192470

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 36560160

約数和(自身を除く): 23367690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 89, 90, 122, 135, 162, 178, 183, 243, 267, 270, 305, 366, 405, 445, 486, 534, 549, 610, 801, 810, 890, 915, 1098, 1215, 1335, 1602, 1647, 1830, 2403, 2430, 2670, 2745, 3294, 4005, 4806, 4941, 5429, 5490, 7209, 8010, 8235, 9882, 10858, 12015, 14418, 14823, 16287, 16470, 21627, 24030, 24705, 27145, 29646, 32574, 36045, 43254, 48861, 49410, 54290, 72090, 74115, 81435, 97722, 108135, 146583, 148230, 162870, 216270, 244305, 293166, 439749, 488610, 732915, 879498, 1319247, 1465830, 2198745, 2638494, 4397490, 6596235, 13192470]

約数ペア:

[(1, 13192470), (2, 6596235), (3, 4397490), (5, 2638494), (6, 2198745), (9, 1465830), (10, 1319247), (15, 879498), (18, 732915), (27, 488610), (30, 439749), (45, 293166), (54, 244305), (61, 216270), (81, 162870), (89, 148230), (90, 146583), (122, 108135), (135, 97722), (162, 81435), (178, 74115), (183, 72090), (243, 54290), (267, 49410), (270, 48861), (305, 43254), (366, 36045), (405, 32574), (445, 29646), (486, 27145), (534, 24705), (549, 24030), (610, 21627), (801, 16470), (810, 16287), (890, 14823), (915, 14418), (1098, 12015), (1215, 10858), (1335, 9882), (1602, 8235), (1647, 8010), (1830, 7209), (2403, 5490), (2430, 5429), (2670, 4941), (2745, 4806), (3294, 4005)]