77779170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{5879}}^1$

素因数の和:5909

約数の個数: 96

約数和(自身を含む): 241315200

約数和(自身を除く): 163536030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 5879, 6615, 11758, 13230, 17637, 29395, 35274, 41153, 52911, 58790, 82306, 88185, 105822, 123459, 158733, 176370, 205765, 246918, 264555, 288071, 317466, 370377, 411530, 529110, 576142, 617295, 740754, 793665, 864213, 1111131, 1234590, 1440355, 1587330, 1728426, 1851885, 2222262, 2592639, 2880710, 3703770, 4321065, 5185278, 5555655, 7777917, 8642130, 11111310, 12963195, 15555834, 25926390, 38889585, 77779170]

約数ペア:

[(1, 77779170), (2, 38889585), (3, 25926390), (5, 15555834), (6, 12963195), (7, 11111310), (9, 8642130), (10, 7777917), (14, 5555655), (15, 5185278), (18, 4321065), (21, 3703770), (27, 2880710), (30, 2592639), (35, 2222262), (42, 1851885), (45, 1728426), (49, 1587330), (54, 1440355), (63, 1234590), (70, 1111131), (90, 864213), (98, 793665), (105, 740754), (126, 617295), (135, 576142), (147, 529110), (189, 411530), (210, 370377), (245, 317466), (270, 288071), (294, 264555), (315, 246918), (378, 205765), (441, 176370), (490, 158733), (630, 123459), (735, 105822), (882, 88185), (945, 82306), (1323, 58790), (1470, 52911), (1890, 41153), (2205, 35274), (2646, 29395), (4410, 17637), (5879, 13230), (6615, 11758)]