43585380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 139636224

約数和(自身を除く): 96050844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 73, 90, 93, 107, 124, 146, 155, 180, 186, 214, 219, 279, 292, 310, 321, 365, 372, 428, 438, 465, 535, 558, 620, 642, 657, 730, 876, 930, 963, 1070, 1095, 1116, 1284, 1314, 1395, 1460, 1605, 1860, 1926, 2140, 2190, 2263, 2628, 2790, 3210, 3285, 3317, 3852, 4380, 4526, 4815, 5580, 6420, 6570, 6634, 6789, 7811, 9052, 9630, 9951, 11315, 13140, 13268, 13578, 15622, 16585, 19260, 19902, 20367, 22630, 23433, 27156, 29853, 31244, 33170, 33945, 39055, 39804, 40734, 45260, 46866, 49755, 59706, 66340, 67890, 70299, 78110, 81468, 93732, 99510, 101835, 117165, 119412, 135780, 140598, 149265, 156220, 199020, 203670, 234330, 242141, 281196, 298530, 351495, 407340, 468660, 484282, 597060, 702990, 726423, 968564, 1210705, 1405980, 1452846, 2179269, 2421410, 2905692, 3632115, 4358538, 4842820, 7264230, 8717076, 10896345, 14528460, 21792690, 43585380]

約数ペア:

[(1, 43585380), (2, 21792690), (3, 14528460), (4, 10896345), (5, 8717076), (6, 7264230), (9, 4842820), (10, 4358538), (12, 3632115), (15, 2905692), (18, 2421410), (20, 2179269), (30, 1452846), (31, 1405980), (36, 1210705), (45, 968564), (60, 726423), (62, 702990), (73, 597060), (90, 484282), (93, 468660), (107, 407340), (124, 351495), (146, 298530), (155, 281196), (180, 242141), (186, 234330), (214, 203670), (219, 199020), (279, 156220), (292, 149265), (310, 140598), (321, 135780), (365, 119412), (372, 117165), (428, 101835), (438, 99510), (465, 93732), (535, 81468), (558, 78110), (620, 70299), (642, 67890), (657, 66340), (730, 59706), (876, 49755), (930, 46866), (963, 45260), (1070, 40734), (1095, 39804), (1116, 39055), (1284, 33945), (1314, 33170), (1395, 31244), (1460, 29853), (1605, 27156), (1860, 23433), (1926, 22630), (2140, 20367), (2190, 19902), (2263, 19260), (2628, 16585), (2790, 15622), (3210, 13578), (3285, 13268), (3317, 13140), (3852, 11315), (4380, 9951), (4526, 9630), (4815, 9052), (5580, 7811), (6420, 6789), (6570, 6634)]