41530140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4909}}^1$

素因数の和:4971

約数の個数: 72

約数和(自身を含む): 128681280

約数和(自身を除く): 87151140

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, 4909, 8460, 9818, 14727, 19636, 24545, 29454, 44181, 49090, 58908, 73635, 88362, 98180, 147270, 176724, 220905, 230723, 294540, 441810, 461446, 692169, 883620, 922892, 1153615, 1384338, 2076507, 2307230, 2768676, 3460845, 4153014, 4614460, 6921690, 8306028, 10382535, 13843380, 20765070, 41530140]

約数ペア:

[(1, 41530140), (2, 20765070), (3, 13843380), (4, 10382535), (5, 8306028), (6, 6921690), (9, 4614460), (10, 4153014), (12, 3460845), (15, 2768676), (18, 2307230), (20, 2076507), (30, 1384338), (36, 1153615), (45, 922892), (47, 883620), (60, 692169), (90, 461446), (94, 441810), (141, 294540), (180, 230723), (188, 220905), (235, 176724), (282, 147270), (423, 98180), (470, 88362), (564, 73635), (705, 58908), (846, 49090), (940, 44181), (1410, 29454), (1692, 24545), (2115, 19636), (2820, 14727), (4230, 9818), (4909, 8460)]