13227210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 36391680

約数和(自身を除く): 23164470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 53, 59, 90, 94, 106, 118, 141, 159, 177, 235, 265, 282, 295, 318, 354, 423, 470, 477, 530, 531, 590, 705, 795, 846, 885, 954, 1062, 1410, 1590, 1770, 2115, 2385, 2491, 2655, 2773, 3127, 4230, 4770, 4982, 5310, 5546, 6254, 7473, 8319, 9381, 12455, 13865, 14946, 15635, 16638, 18762, 22419, 24910, 24957, 27730, 28143, 31270, 37365, 41595, 44838, 46905, 49914, 56286, 74730, 83190, 93810, 112095, 124785, 140715, 146969, 224190, 249570, 281430, 293938, 440907, 734845, 881814, 1322721, 1469690, 2204535, 2645442, 4409070, 6613605, 13227210]

約数ペア:

[(1, 13227210), (2, 6613605), (3, 4409070), (5, 2645442), (6, 2204535), (9, 1469690), (10, 1322721), (15, 881814), (18, 734845), (30, 440907), (45, 293938), (47, 281430), (53, 249570), (59, 224190), (90, 146969), (94, 140715), (106, 124785), (118, 112095), (141, 93810), (159, 83190), (177, 74730), (235, 56286), (265, 49914), (282, 46905), (295, 44838), (318, 41595), (354, 37365), (423, 31270), (470, 28143), (477, 27730), (530, 24957), (531, 24910), (590, 22419), (705, 18762), (795, 16638), (846, 15635), (885, 14946), (954, 13865), (1062, 12455), (1410, 9381), (1590, 8319), (1770, 7473), (2115, 6254), (2385, 5546), (2491, 5310), (2655, 4982), (2773, 4770), (3127, 4230)]