26591160

素因数分解:

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

素因数の和:217

約数の個数: 128

約数和(自身を含む): 84214080

約数和(自身を除く): 57622920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 53, 60, 74, 106, 111, 113, 120, 148, 159, 185, 212, 222, 226, 265, 296, 318, 339, 370, 424, 444, 452, 530, 555, 565, 636, 678, 740, 795, 888, 904, 1060, 1110, 1130, 1272, 1356, 1480, 1590, 1695, 1961, 2120, 2220, 2260, 2712, 3180, 3390, 3922, 4181, 4440, 4520, 5883, 5989, 6360, 6780, 7844, 8362, 9805, 11766, 11978, 12543, 13560, 15688, 16724, 17967, 19610, 20905, 23532, 23956, 25086, 29415, 29945, 33448, 35934, 39220, 41810, 47064, 47912, 50172, 58830, 59890, 62715, 71868, 78440, 83620, 89835, 100344, 117660, 119780, 125430, 143736, 167240, 179670, 221593, 235320, 239560, 250860, 359340, 443186, 501720, 664779, 718680, 886372, 1107965, 1329558, 1772744, 2215930, 2659116, 3323895, 4431860, 5318232, 6647790, 8863720, 13295580, 26591160]

約数ペア:

[(1, 26591160), (2, 13295580), (3, 8863720), (4, 6647790), (5, 5318232), (6, 4431860), (8, 3323895), (10, 2659116), (12, 2215930), (15, 1772744), (20, 1329558), (24, 1107965), (30, 886372), (37, 718680), (40, 664779), (53, 501720), (60, 443186), (74, 359340), (106, 250860), (111, 239560), (113, 235320), (120, 221593), (148, 179670), (159, 167240), (185, 143736), (212, 125430), (222, 119780), (226, 117660), (265, 100344), (296, 89835), (318, 83620), (339, 78440), (370, 71868), (424, 62715), (444, 59890), (452, 58830), (530, 50172), (555, 47912), (565, 47064), (636, 41810), (678, 39220), (740, 35934), (795, 33448), (888, 29945), (904, 29415), (1060, 25086), (1110, 23956), (1130, 23532), (1272, 20905), (1356, 19610), (1480, 17967), (1590, 16724), (1695, 15688), (1961, 13560), (2120, 12543), (2220, 11978), (2260, 11766), (2712, 9805), (3180, 8362), (3390, 7844), (3922, 6780), (4181, 6360), (4440, 5989), (4520, 5883)]