126811320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{55619}}^1$

素因数の和:55652

約数の個数: 64

約数和(自身を含む): 400464000

約数和(自身を除く): 273652680

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, 55619, 111238, 166857, 222476, 278095, 333714, 444952, 556190, 667428, 834285, 1056761, 1112380, 1334856, 1668570, 2113522, 2224760, 3170283, 3337140, 4227044, 5283805, 6340566, 6674280, 8454088, 10567610, 12681132, 15851415, 21135220, 25362264, 31702830, 42270440, 63405660, 126811320]

約数ペア:

[(1, 126811320), (2, 63405660), (3, 42270440), (4, 31702830), (5, 25362264), (6, 21135220), (8, 15851415), (10, 12681132), (12, 10567610), (15, 8454088), (19, 6674280), (20, 6340566), (24, 5283805), (30, 4227044), (38, 3337140), (40, 3170283), (57, 2224760), (60, 2113522), (76, 1668570), (95, 1334856), (114, 1112380), (120, 1056761), (152, 834285), (190, 667428), (228, 556190), (285, 444952), (380, 333714), (456, 278095), (570, 222476), (760, 166857), (1140, 111238), (2280, 55619)]