61435080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{24379}}^1$

素因数の和:24403

約数の個数: 96

約数和(自身を含む): 228196800

約数和(自身を除く): 166761720

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, 24379, 48758, 73137, 97516, 121895, 146274, 170653, 195032, 219411, 243790, 292548, 341306, 365685, 438822, 487580, 511959, 585096, 682612, 731370, 853265, 877644, 975160, 1023918, 1097055, 1365224, 1462740, 1535877, 1706530, 1755288, 2047836, 2194110, 2559795, 2925480, 3071754, 3413060, 4095672, 4388220, 5119590, 6143508, 6826120, 7679385, 8776440, 10239180, 12287016, 15358770, 20478360, 30717540, 61435080]

約数ペア:

[(1, 61435080), (2, 30717540), (3, 20478360), (4, 15358770), (5, 12287016), (6, 10239180), (7, 8776440), (8, 7679385), (9, 6826120), (10, 6143508), (12, 5119590), (14, 4388220), (15, 4095672), (18, 3413060), (20, 3071754), (21, 2925480), (24, 2559795), (28, 2194110), (30, 2047836), (35, 1755288), (36, 1706530), (40, 1535877), (42, 1462740), (45, 1365224), (56, 1097055), (60, 1023918), (63, 975160), (70, 877644), (72, 853265), (84, 731370), (90, 682612), (105, 585096), (120, 511959), (126, 487580), (140, 438822), (168, 365685), (180, 341306), (210, 292548), (252, 243790), (280, 219411), (315, 195032), (360, 170653), (420, 146274), (504, 121895), (630, 97516), (840, 73137), (1260, 48758), (2520, 24379)]