975355020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26177}}^1$

素因数の和:26221

約数の個数: 120

約数和(自身を含む): 3192878304

約数和(自身を除く): 2217523284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 3105, 3726, 4140, 6210, 7452, 9315, 12420, 18630, 26177, 37260, 52354, 78531, 104708, 130885, 157062, 235593, 261770, 314124, 392655, 471186, 523540, 602071, 706779, 785310, 942372, 1177965, 1204142, 1413558, 1570620, 1806213, 2120337, 2355930, 2408284, 2827116, 3010355, 3533895, 3612426, 4240674, 4711860, 5418639, 6020710, 7067790, 7224852, 8481348, 9031065, 10601685, 10837278, 12041420, 14135580, 16255917, 18062130, 21203370, 21674556, 27093195, 32511834, 36124260, 42406740, 48767751, 54186390, 65023668, 81279585, 97535502, 108372780, 162559170, 195071004, 243838755, 325118340, 487677510, 975355020]

約数ペア:

[(1, 975355020), (2, 487677510), (3, 325118340), (4, 243838755), (5, 195071004), (6, 162559170), (9, 108372780), (10, 97535502), (12, 81279585), (15, 65023668), (18, 54186390), (20, 48767751), (23, 42406740), (27, 36124260), (30, 32511834), (36, 27093195), (45, 21674556), (46, 21203370), (54, 18062130), (60, 16255917), (69, 14135580), (81, 12041420), (90, 10837278), (92, 10601685), (108, 9031065), (115, 8481348), (135, 7224852), (138, 7067790), (162, 6020710), (180, 5418639), (207, 4711860), (230, 4240674), (270, 3612426), (276, 3533895), (324, 3010355), (345, 2827116), (405, 2408284), (414, 2355930), (460, 2120337), (540, 1806213), (621, 1570620), (690, 1413558), (810, 1204142), (828, 1177965), (1035, 942372), (1242, 785310), (1380, 706779), (1620, 602071), (1863, 523540), (2070, 471186), (2484, 392655), (3105, 314124), (3726, 261770), (4140, 235593), (6210, 157062), (7452, 130885), (9315, 104708), (12420, 78531), (18630, 52354), (26177, 37260)]