302948460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{17351}}^1$

素因数の和:17463

約数の個数: 72

約数和(自身を含む): 928470816

約数和(自身を除く): 625522356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 8730, 17351, 17460, 34702, 52053, 69404, 86755, 104106, 156159, 173510, 208212, 260265, 312318, 347020, 520530, 624636, 780795, 1041060, 1561590, 1683047, 3123180, 3366094, 5049141, 6732188, 8415235, 10098282, 15147423, 16830470, 20196564, 25245705, 30294846, 33660940, 50491410, 60589692, 75737115, 100982820, 151474230, 302948460]

約数ペア:

[(1, 302948460), (2, 151474230), (3, 100982820), (4, 75737115), (5, 60589692), (6, 50491410), (9, 33660940), (10, 30294846), (12, 25245705), (15, 20196564), (18, 16830470), (20, 15147423), (30, 10098282), (36, 8415235), (45, 6732188), (60, 5049141), (90, 3366094), (97, 3123180), (180, 1683047), (194, 1561590), (291, 1041060), (388, 780795), (485, 624636), (582, 520530), (873, 347020), (970, 312318), (1164, 260265), (1455, 208212), (1746, 173510), (1940, 156159), (2910, 104106), (3492, 86755), (4365, 69404), (5820, 52053), (8730, 34702), (17351, 17460)]