71238963000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23746321}}^1$

素因数の和:23746345

約数の個数: 64

約数和(自身を含む): 222265573920

約数和(自身を除く): 151026610920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 23746321, 47492642, 71238963, 94985284, 118731605, 142477926, 189970568, 237463210, 284955852, 356194815, 474926420, 569911704, 593658025, 712389630, 949852840, 1187316050, 1424779260, 1780974075, 2374632100, 2849558520, 2968290125, 3561948150, 4749264200, 5936580250, 7123896300, 8904870375, 11873160500, 14247792600, 17809740750, 23746321000, 35619481500, 71238963000]

約数ペア:

[(1, 71238963000), (2, 35619481500), (3, 23746321000), (4, 17809740750), (5, 14247792600), (6, 11873160500), (8, 8904870375), (10, 7123896300), (12, 5936580250), (15, 4749264200), (20, 3561948150), (24, 2968290125), (25, 2849558520), (30, 2374632100), (40, 1780974075), (50, 1424779260), (60, 1187316050), (75, 949852840), (100, 712389630), (120, 593658025), (125, 569911704), (150, 474926420), (200, 356194815), (250, 284955852), (300, 237463210), (375, 189970568), (500, 142477926), (600, 118731605), (750, 94985284), (1000, 71238963), (1500, 47492642), (3000, 23746321)]