540061320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{236869}}^1$

素因数の和:236902

約数の個数: 64

約数和(自身を含む): 1705464000

約数和(自身を除く): 1165402680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 236869, 473738, 710607, 947476, 1184345, 1421214, 1894952, 2368690, 2842428, 3553035, 4500511, 4737380, 5684856, 7106070, 9001022, 9474760, 13501533, 14212140, 18002044, 22502555, 27003066, 28424280, 36004088, 45005110, 54006132, 67507665, 90010220, 108012264, 135015330, 180020440, 270030660, 540061320]

約数ペア:

[(1, 540061320), (2, 270030660), (3, 180020440), (4, 135015330), (5, 108012264), (6, 90010220), (8, 67507665), (10, 54006132), (12, 45005110), (15, 36004088), (19, 28424280), (20, 27003066), (24, 22502555), (30, 18002044), (38, 14212140), (40, 13501533), (57, 9474760), (60, 9001022), (76, 7106070), (95, 5684856), (114, 4737380), (120, 4500511), (152, 3553035), (190, 2842428), (228, 2368690), (285, 1894952), (380, 1421214), (456, 1184345), (570, 947476), (760, 710607), (1140, 473738), (2280, 236869)]