13295580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 39299904

約数和(自身を除く): 26004324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 53, 60, 74, 106, 111, 113, 148, 159, 185, 212, 222, 226, 265, 318, 339, 370, 444, 452, 530, 555, 565, 636, 678, 740, 795, 1060, 1110, 1130, 1356, 1590, 1695, 1961, 2220, 2260, 3180, 3390, 3922, 4181, 5883, 5989, 6780, 7844, 8362, 9805, 11766, 11978, 12543, 16724, 17967, 19610, 20905, 23532, 23956, 25086, 29415, 29945, 35934, 39220, 41810, 50172, 58830, 59890, 62715, 71868, 83620, 89835, 117660, 119780, 125430, 179670, 221593, 250860, 359340, 443186, 664779, 886372, 1107965, 1329558, 2215930, 2659116, 3323895, 4431860, 6647790, 13295580]

約数ペア:

[(1, 13295580), (2, 6647790), (3, 4431860), (4, 3323895), (5, 2659116), (6, 2215930), (10, 1329558), (12, 1107965), (15, 886372), (20, 664779), (30, 443186), (37, 359340), (53, 250860), (60, 221593), (74, 179670), (106, 125430), (111, 119780), (113, 117660), (148, 89835), (159, 83620), (185, 71868), (212, 62715), (222, 59890), (226, 58830), (265, 50172), (318, 41810), (339, 39220), (370, 35934), (444, 29945), (452, 29415), (530, 25086), (555, 23956), (565, 23532), (636, 20905), (678, 19610), (740, 17967), (795, 16724), (1060, 12543), (1110, 11978), (1130, 11766), (1356, 9805), (1590, 8362), (1695, 7844), (1961, 6780), (2220, 5989), (2260, 5883), (3180, 4181), (3390, 3922)]