2445484980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1\times {\mathrm{967}}^1$

素因数の和:1465

約数の個数: 96

約数和(自身を含む): 6933636864

約数和(自身を除く): 4488151884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 373, 452, 565, 678, 746, 967, 1119, 1130, 1356, 1492, 1695, 1865, 1934, 2238, 2260, 2901, 3390, 3730, 3868, 4476, 4835, 5595, 5802, 6780, 7460, 9670, 11190, 11604, 14505, 19340, 22380, 29010, 42149, 58020, 84298, 109271, 126447, 168596, 210745, 218542, 252894, 327813, 360691, 421490, 437084, 505788, 546355, 632235, 655626, 721382, 842980, 1082073, 1092710, 1264470, 1311252, 1442764, 1639065, 1803455, 2164146, 2185420, 2528940, 3278130, 3606910, 4328292, 5410365, 6556260, 7213820, 10820730, 21641460, 40758083, 81516166, 122274249, 163032332, 203790415, 244548498, 407580830, 489096996, 611371245, 815161660, 1222742490, 2445484980]

約数ペア:

[(1, 2445484980), (2, 1222742490), (3, 815161660), (4, 611371245), (5, 489096996), (6, 407580830), (10, 244548498), (12, 203790415), (15, 163032332), (20, 122274249), (30, 81516166), (60, 40758083), (113, 21641460), (226, 10820730), (339, 7213820), (373, 6556260), (452, 5410365), (565, 4328292), (678, 3606910), (746, 3278130), (967, 2528940), (1119, 2185420), (1130, 2164146), (1356, 1803455), (1492, 1639065), (1695, 1442764), (1865, 1311252), (1934, 1264470), (2238, 1092710), (2260, 1082073), (2901, 842980), (3390, 721382), (3730, 655626), (3868, 632235), (4476, 546355), (4835, 505788), (5595, 437084), (5802, 421490), (6780, 360691), (7460, 327813), (9670, 252894), (11190, 218542), (11604, 210745), (14505, 168596), (19340, 126447), (22380, 109271), (29010, 84298), (42149, 58020)]