1673158680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{516407}}^1$

素因数の和:516430

約数の個数: 80

約数和(自身を含む): 5623683120

約数和(自身を除く): 3950524440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 516407, 1032814, 1549221, 2065628, 2582035, 3098442, 4131256, 4647663, 5164070, 6196884, 7746105, 9295326, 10328140, 12393768, 13942989, 15492210, 18590652, 20656280, 23238315, 27885978, 30984420, 37181304, 41828967, 46476630, 55771956, 61968840, 69714945, 83657934, 92953260, 111543912, 139429890, 167315868, 185906520, 209144835, 278859780, 334631736, 418289670, 557719560, 836579340, 1673158680]

約数ペア:

[(1, 1673158680), (2, 836579340), (3, 557719560), (4, 418289670), (5, 334631736), (6, 278859780), (8, 209144835), (9, 185906520), (10, 167315868), (12, 139429890), (15, 111543912), (18, 92953260), (20, 83657934), (24, 69714945), (27, 61968840), (30, 55771956), (36, 46476630), (40, 41828967), (45, 37181304), (54, 30984420), (60, 27885978), (72, 23238315), (81, 20656280), (90, 18590652), (108, 15492210), (120, 13942989), (135, 12393768), (162, 10328140), (180, 9295326), (216, 7746105), (270, 6196884), (324, 5164070), (360, 4647663), (405, 4131256), (540, 3098442), (648, 2582035), (810, 2065628), (1080, 1549221), (1620, 1032814), (3240, 516407)]