4537650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:220

約数の個数: 72

約数和(自身を含む): 12253680

約数和(自身を除く): 7716030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 179, 195, 325, 338, 358, 390, 507, 537, 650, 845, 895, 975, 1014, 1074, 1690, 1790, 1950, 2327, 2535, 2685, 4225, 4475, 4654, 5070, 5370, 6981, 8450, 8950, 11635, 12675, 13425, 13962, 23270, 25350, 26850, 30251, 34905, 58175, 60502, 69810, 90753, 116350, 151255, 174525, 181506, 302510, 349050, 453765, 756275, 907530, 1512550, 2268825, 4537650]

約数ペア:

[(1, 4537650), (2, 2268825), (3, 1512550), (5, 907530), (6, 756275), (10, 453765), (13, 349050), (15, 302510), (25, 181506), (26, 174525), (30, 151255), (39, 116350), (50, 90753), (65, 69810), (75, 60502), (78, 58175), (130, 34905), (150, 30251), (169, 26850), (179, 25350), (195, 23270), (325, 13962), (338, 13425), (358, 12675), (390, 11635), (507, 8950), (537, 8450), (650, 6981), (845, 5370), (895, 5070), (975, 4654), (1014, 4475), (1074, 4225), (1690, 2685), (1790, 2535), (1950, 2327)]