135015840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{93761}}^1$

素因数の和:93782

約数の個数: 72

約数和(自身を含む): 460746468

約数和(自身を除く): 325730628

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 93761, 187522, 281283, 375044, 468805, 562566, 750088, 843849, 937610, 1125132, 1406415, 1500176, 1687698, 1875220, 2250264, 2812830, 3000352, 3375396, 3750440, 4219245, 4500528, 5625660, 6750792, 7500880, 8438490, 9001056, 11251320, 13501584, 15001760, 16876980, 22502640, 27003168, 33753960, 45005280, 67507920, 135015840]

約数ペア:

[(1, 135015840), (2, 67507920), (3, 45005280), (4, 33753960), (5, 27003168), (6, 22502640), (8, 16876980), (9, 15001760), (10, 13501584), (12, 11251320), (15, 9001056), (16, 8438490), (18, 7500880), (20, 6750792), (24, 5625660), (30, 4500528), (32, 4219245), (36, 3750440), (40, 3375396), (45, 3000352), (48, 2812830), (60, 2250264), (72, 1875220), (80, 1687698), (90, 1500176), (96, 1406415), (120, 1125132), (144, 937610), (160, 843849), (180, 750088), (240, 562566), (288, 468805), (360, 375044), (480, 281283), (720, 187522), (1440, 93761)]