1327866120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{526931}}^1$

素因数の和:526955

約数の個数: 96

約数和(自身を含む): 4932083520

約数和(自身を除く): 3604217400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 526931, 1053862, 1580793, 2107724, 2634655, 3161586, 3688517, 4215448, 4742379, 5269310, 6323172, 7377034, 7903965, 9484758, 10538620, 11065551, 12646344, 14754068, 15807930, 18442585, 18969516, 21077240, 22131102, 23711895, 29508136, 31615860, 33196653, 36885170, 37939032, 44262204, 47423790, 55327755, 63231720, 66393306, 73770340, 88524408, 94847580, 110655510, 132786612, 147540680, 165983265, 189695160, 221311020, 265573224, 331966530, 442622040, 663933060, 1327866120]

約数ペア:

[(1, 1327866120), (2, 663933060), (3, 442622040), (4, 331966530), (5, 265573224), (6, 221311020), (7, 189695160), (8, 165983265), (9, 147540680), (10, 132786612), (12, 110655510), (14, 94847580), (15, 88524408), (18, 73770340), (20, 66393306), (21, 63231720), (24, 55327755), (28, 47423790), (30, 44262204), (35, 37939032), (36, 36885170), (40, 33196653), (42, 31615860), (45, 29508136), (56, 23711895), (60, 22131102), (63, 21077240), (70, 18969516), (72, 18442585), (84, 15807930), (90, 14754068), (105, 12646344), (120, 11065551), (126, 10538620), (140, 9484758), (168, 7903965), (180, 7377034), (210, 6323172), (252, 5269310), (280, 4742379), (315, 4215448), (360, 3688517), (420, 3161586), (504, 2634655), (630, 2107724), (840, 1580793), (1260, 1053862), (2520, 526931)]