42354060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3253}}^1$

素因数の和:3303

約数の個数: 96

約数和(自身を含む): 139948032

約数和(自身を除く): 97593972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3253, 3255, 4340, 6506, 6510, 9759, 13012, 13020, 16265, 19518, 22771, 32530, 39036, 45542, 48795, 65060, 68313, 91084, 97590, 100843, 113855, 136626, 195180, 201686, 227710, 273252, 302529, 341565, 403372, 455420, 504215, 605058, 683130, 705901, 1008430, 1210116, 1366260, 1411802, 1512645, 2016860, 2117703, 2823604, 3025290, 3529505, 4235406, 6050580, 7059010, 8470812, 10588515, 14118020, 21177030, 42354060]

約数ペア:

[(1, 42354060), (2, 21177030), (3, 14118020), (4, 10588515), (5, 8470812), (6, 7059010), (7, 6050580), (10, 4235406), (12, 3529505), (14, 3025290), (15, 2823604), (20, 2117703), (21, 2016860), (28, 1512645), (30, 1411802), (31, 1366260), (35, 1210116), (42, 1008430), (60, 705901), (62, 683130), (70, 605058), (84, 504215), (93, 455420), (105, 403372), (124, 341565), (140, 302529), (155, 273252), (186, 227710), (210, 201686), (217, 195180), (310, 136626), (372, 113855), (420, 100843), (434, 97590), (465, 91084), (620, 68313), (651, 65060), (868, 48795), (930, 45542), (1085, 39036), (1302, 32530), (1860, 22771), (2170, 19518), (2604, 16265), (3253, 13020), (3255, 13012), (4340, 9759), (6506, 6510)]