12609580860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1321759}}^1$

素因数の和:1321827

約数の個数: 72

約数和(自身を含む): 38970771840

約数和(自身を除く): 26361190980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 1321759, 2643518, 3965277, 5287036, 6608795, 7930554, 11895831, 13217590, 15861108, 19826385, 23791662, 26435180, 39652770, 47583324, 59479155, 70053227, 79305540, 118958310, 140106454, 210159681, 237916620, 280212908, 350266135, 420319362, 630479043, 700532270, 840638724, 1050798405, 1260958086, 1401064540, 2101596810, 2521916172, 3152395215, 4203193620, 6304790430, 12609580860]

約数ペア:

[(1, 12609580860), (2, 6304790430), (3, 4203193620), (4, 3152395215), (5, 2521916172), (6, 2101596810), (9, 1401064540), (10, 1260958086), (12, 1050798405), (15, 840638724), (18, 700532270), (20, 630479043), (30, 420319362), (36, 350266135), (45, 280212908), (53, 237916620), (60, 210159681), (90, 140106454), (106, 118958310), (159, 79305540), (180, 70053227), (212, 59479155), (265, 47583324), (318, 39652770), (477, 26435180), (530, 23791662), (636, 19826385), (795, 15861108), (954, 13217590), (1060, 11895831), (1590, 7930554), (1908, 6608795), (2385, 5287036), (3180, 3965277), (4770, 2643518), (9540, 1321759)]