8670090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 128

約数和(自身を含む): 25546752

約数和(自身を除く): 16876662

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 43, 47, 55, 65, 66, 78, 86, 94, 110, 129, 130, 141, 143, 165, 195, 215, 235, 258, 282, 286, 330, 390, 429, 430, 470, 473, 517, 559, 611, 645, 705, 715, 858, 946, 1034, 1118, 1222, 1290, 1410, 1419, 1430, 1551, 1677, 1833, 2021, 2145, 2365, 2585, 2795, 2838, 3055, 3102, 3354, 3666, 4042, 4290, 4730, 5170, 5590, 6063, 6110, 6149, 6721, 7095, 7755, 8385, 9165, 10105, 12126, 12298, 13442, 14190, 15510, 16770, 18330, 18447, 20163, 20210, 22231, 26273, 30315, 30745, 33605, 36894, 40326, 44462, 52546, 60630, 61490, 66693, 67210, 78819, 92235, 100815, 111155, 131365, 133386, 157638, 184470, 201630, 222310, 262730, 289003, 333465, 394095, 578006, 666930, 788190, 867009, 1445015, 1734018, 2890030, 4335045, 8670090]

約数ペア:

[(1, 8670090), (2, 4335045), (3, 2890030), (5, 1734018), (6, 1445015), (10, 867009), (11, 788190), (13, 666930), (15, 578006), (22, 394095), (26, 333465), (30, 289003), (33, 262730), (39, 222310), (43, 201630), (47, 184470), (55, 157638), (65, 133386), (66, 131365), (78, 111155), (86, 100815), (94, 92235), (110, 78819), (129, 67210), (130, 66693), (141, 61490), (143, 60630), (165, 52546), (195, 44462), (215, 40326), (235, 36894), (258, 33605), (282, 30745), (286, 30315), (330, 26273), (390, 22231), (429, 20210), (430, 20163), (470, 18447), (473, 18330), (517, 16770), (559, 15510), (611, 14190), (645, 13442), (705, 12298), (715, 12126), (858, 10105), (946, 9165), (1034, 8385), (1118, 7755), (1222, 7095), (1290, 6721), (1410, 6149), (1419, 6110), (1430, 6063), (1551, 5590), (1677, 5170), (1833, 4730), (2021, 4290), (2145, 4042), (2365, 3666), (2585, 3354), (2795, 3102), (2838, 3055)]