68833350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1013}}^1$

素因数の和:1182

約数の個数: 72

約数和(自身を含む): 186340752

約数和(自身を除く): 117507402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 151, 225, 302, 450, 453, 755, 906, 1013, 1359, 1510, 2026, 2265, 2718, 3039, 3775, 4530, 5065, 6078, 6795, 7550, 9117, 10130, 11325, 13590, 15195, 18234, 22650, 25325, 30390, 33975, 45585, 50650, 67950, 75975, 91170, 151950, 152963, 227925, 305926, 455850, 458889, 764815, 917778, 1376667, 1529630, 2294445, 2753334, 3824075, 4588890, 6883335, 7648150, 11472225, 13766670, 22944450, 34416675, 68833350]

約数ペア:

[(1, 68833350), (2, 34416675), (3, 22944450), (5, 13766670), (6, 11472225), (9, 7648150), (10, 6883335), (15, 4588890), (18, 3824075), (25, 2753334), (30, 2294445), (45, 1529630), (50, 1376667), (75, 917778), (90, 764815), (150, 458889), (151, 455850), (225, 305926), (302, 227925), (450, 152963), (453, 151950), (755, 91170), (906, 75975), (1013, 67950), (1359, 50650), (1510, 45585), (2026, 33975), (2265, 30390), (2718, 25325), (3039, 22650), (3775, 18234), (4530, 15195), (5065, 13590), (6078, 11325), (6795, 10130), (7550, 9117)]