45594990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^4\times {\mathrm{211}}^1$

素因数の和:252

約数の個数: 120

約数和(自身を含む): 138952008

約数和(自身を除く): 93357018

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 211, 245, 294, 315, 343, 422, 441, 490, 630, 633, 686, 735, 882, 1029, 1055, 1266, 1470, 1477, 1715, 1899, 2058, 2110, 2205, 2401, 2954, 3087, 3165, 3430, 3798, 4410, 4431, 4802, 5145, 6174, 6330, 7203, 7385, 8862, 9495, 10290, 10339, 12005, 13293, 14406, 14770, 15435, 18990, 20678, 21609, 22155, 24010, 26586, 30870, 31017, 36015, 43218, 44310, 51695, 62034, 66465, 72030, 72373, 93051, 103390, 108045, 132930, 144746, 155085, 186102, 216090, 217119, 310170, 361865, 434238, 465255, 506611, 651357, 723730, 930510, 1013222, 1085595, 1302714, 1519833, 2171190, 2533055, 3039666, 3256785, 4559499, 5066110, 6513570, 7599165, 9118998, 15198330, 22797495, 45594990]

約数ペア:

[(1, 45594990), (2, 22797495), (3, 15198330), (5, 9118998), (6, 7599165), (7, 6513570), (9, 5066110), (10, 4559499), (14, 3256785), (15, 3039666), (18, 2533055), (21, 2171190), (30, 1519833), (35, 1302714), (42, 1085595), (45, 1013222), (49, 930510), (63, 723730), (70, 651357), (90, 506611), (98, 465255), (105, 434238), (126, 361865), (147, 310170), (210, 217119), (211, 216090), (245, 186102), (294, 155085), (315, 144746), (343, 132930), (422, 108045), (441, 103390), (490, 93051), (630, 72373), (633, 72030), (686, 66465), (735, 62034), (882, 51695), (1029, 44310), (1055, 43218), (1266, 36015), (1470, 31017), (1477, 30870), (1715, 26586), (1899, 24010), (2058, 22155), (2110, 21609), (2205, 20678), (2401, 18990), (2954, 15435), (3087, 14770), (3165, 14406), (3430, 13293), (3798, 12005), (4410, 10339), (4431, 10290), (4802, 9495), (5145, 8862), (6174, 7385), (6330, 7203)]