45675400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 112492800

約数和(自身を除く): 66817400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 53, 62, 100, 106, 124, 139, 155, 200, 212, 248, 265, 278, 310, 424, 530, 556, 620, 695, 775, 1060, 1112, 1240, 1325, 1390, 1550, 1643, 2120, 2650, 2780, 3100, 3286, 3475, 4309, 5300, 5560, 6200, 6572, 6950, 7367, 8215, 8618, 10600, 13144, 13900, 14734, 16430, 17236, 21545, 27800, 29468, 32860, 34472, 36835, 41075, 43090, 58936, 65720, 73670, 82150, 86180, 107725, 147340, 164300, 172360, 184175, 215450, 228377, 294680, 328600, 368350, 430900, 456754, 736700, 861800, 913508, 1141885, 1473400, 1827016, 2283770, 4567540, 5709425, 9135080, 11418850, 22837700, 45675400]

約数ペア:

[(1, 45675400), (2, 22837700), (4, 11418850), (5, 9135080), (8, 5709425), (10, 4567540), (20, 2283770), (25, 1827016), (31, 1473400), (40, 1141885), (50, 913508), (53, 861800), (62, 736700), (100, 456754), (106, 430900), (124, 368350), (139, 328600), (155, 294680), (200, 228377), (212, 215450), (248, 184175), (265, 172360), (278, 164300), (310, 147340), (424, 107725), (530, 86180), (556, 82150), (620, 73670), (695, 65720), (775, 58936), (1060, 43090), (1112, 41075), (1240, 36835), (1325, 34472), (1390, 32860), (1550, 29468), (1643, 27800), (2120, 21545), (2650, 17236), (2780, 16430), (3100, 14734), (3286, 13900), (3475, 13144), (4309, 10600), (5300, 8618), (5560, 8215), (6200, 7367), (6572, 6950)]