6421000380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4957}}^1\times {\mathrm{21589}}^1$

素因数の和:26558

約数の個数: 48

約数和(自身を含む): 17983260960

約数和(自身を除く): 11562260580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4957, 9914, 14871, 19828, 21589, 24785, 29742, 43178, 49570, 59484, 64767, 74355, 86356, 99140, 107945, 129534, 148710, 215890, 259068, 297420, 323835, 431780, 647670, 1295340, 107016673, 214033346, 321050019, 428066692, 535083365, 642100038, 1070166730, 1284200076, 1605250095, 2140333460, 3210500190, 6421000380]

約数ペア:

[(1, 6421000380), (2, 3210500190), (3, 2140333460), (4, 1605250095), (5, 1284200076), (6, 1070166730), (10, 642100038), (12, 535083365), (15, 428066692), (20, 321050019), (30, 214033346), (60, 107016673), (4957, 1295340), (9914, 647670), (14871, 431780), (19828, 323835), (21589, 297420), (24785, 259068), (29742, 215890), (43178, 148710), (49570, 129534), (59484, 107945), (64767, 99140), (74355, 86356)]