5266135980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4179473}}^1$

素因数の和:4179495

約数の個数: 72

約数和(自身を含む): 18255942432

約数和(自身を除く): 12989806452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4179473, 8358946, 12538419, 16717892, 20897365, 25076838, 29256311, 37615257, 41794730, 50153676, 58512622, 62692095, 75230514, 83589460, 87768933, 117025244, 125384190, 146281555, 150461028, 175537866, 188076285, 250768380, 263306799, 292563110, 351075732, 376152570, 438844665, 526613598, 585126220, 752305140, 877689330, 1053227196, 1316533995, 1755378660, 2633067990, 5266135980]

約数ペア:

[(1, 5266135980), (2, 2633067990), (3, 1755378660), (4, 1316533995), (5, 1053227196), (6, 877689330), (7, 752305140), (9, 585126220), (10, 526613598), (12, 438844665), (14, 376152570), (15, 351075732), (18, 292563110), (20, 263306799), (21, 250768380), (28, 188076285), (30, 175537866), (35, 150461028), (36, 146281555), (42, 125384190), (45, 117025244), (60, 87768933), (63, 83589460), (70, 75230514), (84, 62692095), (90, 58512622), (105, 50153676), (126, 41794730), (140, 37615257), (180, 29256311), (210, 25076838), (252, 20897365), (315, 16717892), (420, 12538419), (630, 8358946), (1260, 4179473)]