11459640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 36936000

約数和(自身を除く): 25476360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 37, 40, 58, 60, 74, 87, 89, 111, 116, 120, 145, 148, 174, 178, 185, 222, 232, 267, 290, 296, 348, 356, 370, 435, 444, 445, 534, 555, 580, 696, 712, 740, 870, 888, 890, 1068, 1073, 1110, 1160, 1335, 1480, 1740, 1780, 2136, 2146, 2220, 2581, 2670, 3219, 3293, 3480, 3560, 4292, 4440, 5162, 5340, 5365, 6438, 6586, 7743, 8584, 9879, 10324, 10680, 10730, 12876, 12905, 13172, 15486, 16095, 16465, 19758, 20648, 21460, 25752, 25810, 26344, 30972, 32190, 32930, 38715, 39516, 42920, 49395, 51620, 61944, 64380, 65860, 77430, 79032, 95497, 98790, 103240, 128760, 131720, 154860, 190994, 197580, 286491, 309720, 381988, 395160, 477485, 572982, 763976, 954970, 1145964, 1432455, 1909940, 2291928, 2864910, 3819880, 5729820, 11459640]

約数ペア:

[(1, 11459640), (2, 5729820), (3, 3819880), (4, 2864910), (5, 2291928), (6, 1909940), (8, 1432455), (10, 1145964), (12, 954970), (15, 763976), (20, 572982), (24, 477485), (29, 395160), (30, 381988), (37, 309720), (40, 286491), (58, 197580), (60, 190994), (74, 154860), (87, 131720), (89, 128760), (111, 103240), (116, 98790), (120, 95497), (145, 79032), (148, 77430), (174, 65860), (178, 64380), (185, 61944), (222, 51620), (232, 49395), (267, 42920), (290, 39516), (296, 38715), (348, 32930), (356, 32190), (370, 30972), (435, 26344), (444, 25810), (445, 25752), (534, 21460), (555, 20648), (580, 19758), (696, 16465), (712, 16095), (740, 15486), (870, 13172), (888, 12905), (890, 12876), (1068, 10730), (1073, 10680), (1110, 10324), (1160, 9879), (1335, 8584), (1480, 7743), (1740, 6586), (1780, 6438), (2136, 5365), (2146, 5340), (2220, 5162), (2581, 4440), (2670, 4292), (3219, 3560), (3293, 3480)]