304637300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12041}}^1$

素因数の和:12089

約数の個数: 72

約数和(自身を含む): 752576832

約数和(自身を除く): 447939532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 2300, 2530, 5060, 6325, 12041, 12650, 24082, 25300, 48164, 60205, 120410, 132451, 240820, 264902, 276943, 301025, 529804, 553886, 602050, 662255, 1107772, 1204100, 1324510, 1384715, 2649020, 2769430, 3046373, 3311275, 5538860, 6092746, 6622550, 6923575, 12185492, 13245100, 13847150, 15231865, 27694300, 30463730, 60927460, 76159325, 152318650, 304637300]

約数ペア:

[(1, 304637300), (2, 152318650), (4, 76159325), (5, 60927460), (10, 30463730), (11, 27694300), (20, 15231865), (22, 13847150), (23, 13245100), (25, 12185492), (44, 6923575), (46, 6622550), (50, 6092746), (55, 5538860), (92, 3311275), (100, 3046373), (110, 2769430), (115, 2649020), (220, 1384715), (230, 1324510), (253, 1204100), (275, 1107772), (460, 662255), (506, 602050), (550, 553886), (575, 529804), (1012, 301025), (1100, 276943), (1150, 264902), (1265, 240820), (2300, 132451), (2530, 120410), (5060, 60205), (6325, 48164), (12041, 25300), (12650, 24082)]