301917420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{34231}}^1$

素因数の和:34260

約数の個数: 108

約数和(自身を含む): 1065368304

約数和(自身を除く): 763450884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 34231, 68462, 102693, 136924, 171155, 205386, 239617, 308079, 342310, 410772, 479234, 513465, 616158, 684620, 718851, 958468, 1026930, 1198085, 1232316, 1437702, 1540395, 1677319, 2053860, 2156553, 2396170, 2875404, 3080790, 3354638, 3594255, 4313106, 4792340, 5031957, 6161580, 6709276, 7188510, 8386595, 8626212, 10063914, 10782765, 14377020, 15095871, 16773190, 20127828, 21565530, 25159785, 30191742, 33546380, 43131060, 50319570, 60383484, 75479355, 100639140, 150958710, 301917420]

約数ペア:

[(1, 301917420), (2, 150958710), (3, 100639140), (4, 75479355), (5, 60383484), (6, 50319570), (7, 43131060), (9, 33546380), (10, 30191742), (12, 25159785), (14, 21565530), (15, 20127828), (18, 16773190), (20, 15095871), (21, 14377020), (28, 10782765), (30, 10063914), (35, 8626212), (36, 8386595), (42, 7188510), (45, 6709276), (49, 6161580), (60, 5031957), (63, 4792340), (70, 4313106), (84, 3594255), (90, 3354638), (98, 3080790), (105, 2875404), (126, 2396170), (140, 2156553), (147, 2053860), (180, 1677319), (196, 1540395), (210, 1437702), (245, 1232316), (252, 1198085), (294, 1026930), (315, 958468), (420, 718851), (441, 684620), (490, 616158), (588, 513465), (630, 479234), (735, 410772), (882, 342310), (980, 308079), (1260, 239617), (1470, 205386), (1764, 171155), (2205, 136924), (2940, 102693), (4410, 68462), (8820, 34231)]