100607220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79847}}^1$

素因数の和:79869

約数の個数: 72

約数和(自身を含む): 348776064

約数和(自身を除く): 248168844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 79847, 159694, 239541, 319388, 399235, 479082, 558929, 718623, 798470, 958164, 1117858, 1197705, 1437246, 1596940, 1676787, 2235716, 2395410, 2794645, 2874492, 3353574, 3593115, 4790820, 5030361, 5589290, 6707148, 7186230, 8383935, 10060722, 11178580, 14372460, 16767870, 20121444, 25151805, 33535740, 50303610, 100607220]

約数ペア:

[(1, 100607220), (2, 50303610), (3, 33535740), (4, 25151805), (5, 20121444), (6, 16767870), (7, 14372460), (9, 11178580), (10, 10060722), (12, 8383935), (14, 7186230), (15, 6707148), (18, 5589290), (20, 5030361), (21, 4790820), (28, 3593115), (30, 3353574), (35, 2874492), (36, 2794645), (42, 2395410), (45, 2235716), (60, 1676787), (63, 1596940), (70, 1437246), (84, 1197705), (90, 1117858), (105, 958164), (126, 798470), (140, 718623), (180, 558929), (210, 479082), (252, 399235), (315, 319388), (420, 239541), (630, 159694), (1260, 79847)]