83565720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{33161}}^1$

素因数の和:33185

約数の個数: 96

約数和(自身を含む): 310396320

約数和(自身を除く): 226830600

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, 33161, 66322, 99483, 132644, 165805, 198966, 232127, 265288, 298449, 331610, 397932, 464254, 497415, 596898, 663220, 696381, 795864, 928508, 994830, 1160635, 1193796, 1326440, 1392762, 1492245, 1857016, 1989660, 2089143, 2321270, 2387592, 2785524, 2984490, 3481905, 3979320, 4178286, 4642540, 5571048, 5968980, 6963810, 8356572, 9285080, 10445715, 11937960, 13927620, 16713144, 20891430, 27855240, 41782860, 83565720]

約数ペア:

[(1, 83565720), (2, 41782860), (3, 27855240), (4, 20891430), (5, 16713144), (6, 13927620), (7, 11937960), (8, 10445715), (9, 9285080), (10, 8356572), (12, 6963810), (14, 5968980), (15, 5571048), (18, 4642540), (20, 4178286), (21, 3979320), (24, 3481905), (28, 2984490), (30, 2785524), (35, 2387592), (36, 2321270), (40, 2089143), (42, 1989660), (45, 1857016), (56, 1492245), (60, 1392762), (63, 1326440), (70, 1193796), (72, 1160635), (84, 994830), (90, 928508), (105, 795864), (120, 696381), (126, 663220), (140, 596898), (168, 497415), (180, 464254), (210, 397932), (252, 331610), (280, 298449), (315, 265288), (360, 232127), (420, 198966), (504, 165805), (630, 132644), (840, 99483), (1260, 66322), (2520, 33161)]