99142740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11719}}^1$

素因数の和:11781

約数の個数: 72

約数和(自身を含む): 307157760

約数和(自身を除く): 208015020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 11719, 23438, 35157, 46876, 58595, 70314, 105471, 117190, 140628, 175785, 210942, 234380, 351570, 421884, 527355, 550793, 703140, 1054710, 1101586, 1652379, 2109420, 2203172, 2753965, 3304758, 4957137, 5507930, 6609516, 8261895, 9914274, 11015860, 16523790, 19828548, 24785685, 33047580, 49571370, 99142740]

約数ペア:

[(1, 99142740), (2, 49571370), (3, 33047580), (4, 24785685), (5, 19828548), (6, 16523790), (9, 11015860), (10, 9914274), (12, 8261895), (15, 6609516), (18, 5507930), (20, 4957137), (30, 3304758), (36, 2753965), (45, 2203172), (47, 2109420), (60, 1652379), (90, 1101586), (94, 1054710), (141, 703140), (180, 550793), (188, 527355), (235, 421884), (282, 351570), (423, 234380), (470, 210942), (564, 175785), (705, 140628), (846, 117190), (940, 105471), (1410, 70314), (1692, 58595), (2115, 46876), (2820, 35157), (4230, 23438), (8460, 11719)]