97221480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42641}}^1$

素因数の和:42674

約数の個数: 64

約数和(自身を含む): 307022400

約数和(自身を除く): 209800920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 42641, 85282, 127923, 170564, 213205, 255846, 341128, 426410, 511692, 639615, 810179, 852820, 1023384, 1279230, 1620358, 1705640, 2430537, 2558460, 3240716, 4050895, 4861074, 5116920, 6481432, 8101790, 9722148, 12152685, 16203580, 19444296, 24305370, 32407160, 48610740, 97221480]

約数ペア:

[(1, 97221480), (2, 48610740), (3, 32407160), (4, 24305370), (5, 19444296), (6, 16203580), (8, 12152685), (10, 9722148), (12, 8101790), (15, 6481432), (19, 5116920), (20, 4861074), (24, 4050895), (30, 3240716), (38, 2558460), (40, 2430537), (57, 1705640), (60, 1620358), (76, 1279230), (95, 1023384), (114, 852820), (120, 810179), (152, 639615), (190, 511692), (228, 426410), (285, 341128), (380, 255846), (456, 213205), (570, 170564), (760, 127923), (1140, 85282), (2280, 42641)]