530818950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{58013}}^1$

素因数の和:58089

約数の個数: 48

約数和(自身を含む): 1338034896

約数和(自身を除く): 807215946

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1525, 1830, 3050, 4575, 9150, 58013, 116026, 174039, 290065, 348078, 580130, 870195, 1450325, 1740390, 2900650, 3538793, 4350975, 7077586, 8701950, 10616379, 17693965, 21232758, 35387930, 53081895, 88469825, 106163790, 176939650, 265409475, 530818950]

約数ペア:

[(1, 530818950), (2, 265409475), (3, 176939650), (5, 106163790), (6, 88469825), (10, 53081895), (15, 35387930), (25, 21232758), (30, 17693965), (50, 10616379), (61, 8701950), (75, 7077586), (122, 4350975), (150, 3538793), (183, 2900650), (305, 1740390), (366, 1450325), (610, 870195), (915, 580130), (1525, 348078), (1830, 290065), (3050, 174039), (4575, 116026), (9150, 58013)]