184821780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1657}}^1$

素因数の和:1706

約数の個数: 144

約数和(自身を含む): 611682624

約数和(自身を除く): 426860844

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 169, 195, 220, 260, 286, 330, 338, 390, 429, 507, 572, 660, 676, 715, 780, 845, 858, 1014, 1430, 1657, 1690, 1716, 1859, 2028, 2145, 2535, 2860, 3314, 3380, 3718, 4290, 4971, 5070, 5577, 6628, 7436, 8285, 8580, 9295, 9942, 10140, 11154, 16570, 18227, 18590, 19884, 21541, 22308, 24855, 27885, 33140, 36454, 37180, 43082, 49710, 54681, 55770, 64623, 72908, 86164, 91135, 99420, 107705, 109362, 111540, 129246, 182270, 215410, 218724, 236951, 258492, 273405, 280033, 323115, 364540, 430820, 473902, 546810, 560066, 646230, 710853, 840099, 947804, 1093620, 1120132, 1184755, 1292460, 1400165, 1421706, 1680198, 2369510, 2800330, 2843412, 3080363, 3360396, 3554265, 4200495, 4739020, 5600660, 6160726, 7108530, 8400990, 9241089, 12321452, 14217060, 15401815, 16801980, 18482178, 30803630, 36964356, 46205445, 61607260, 92410890, 184821780]

約数ペア:

[(1, 184821780), (2, 92410890), (3, 61607260), (4, 46205445), (5, 36964356), (6, 30803630), (10, 18482178), (11, 16801980), (12, 15401815), (13, 14217060), (15, 12321452), (20, 9241089), (22, 8400990), (26, 7108530), (30, 6160726), (33, 5600660), (39, 4739020), (44, 4200495), (52, 3554265), (55, 3360396), (60, 3080363), (65, 2843412), (66, 2800330), (78, 2369510), (110, 1680198), (130, 1421706), (132, 1400165), (143, 1292460), (156, 1184755), (165, 1120132), (169, 1093620), (195, 947804), (220, 840099), (260, 710853), (286, 646230), (330, 560066), (338, 546810), (390, 473902), (429, 430820), (507, 364540), (572, 323115), (660, 280033), (676, 273405), (715, 258492), (780, 236951), (845, 218724), (858, 215410), (1014, 182270), (1430, 129246), (1657, 111540), (1690, 109362), (1716, 107705), (1859, 99420), (2028, 91135), (2145, 86164), (2535, 72908), (2860, 64623), (3314, 55770), (3380, 54681), (3718, 49710), (4290, 43082), (4971, 37180), (5070, 36454), (5577, 33140), (6628, 27885), (7436, 24855), (8285, 22308), (8580, 21541), (9295, 19884), (9942, 18590), (10140, 18227), (11154, 16570)]