126323940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 376717824

約数和(自身を除く): 250393884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 271, 340, 457, 510, 542, 813, 914, 1020, 1084, 1355, 1371, 1626, 1828, 2285, 2710, 2742, 3252, 4065, 4570, 4607, 5420, 5484, 6855, 7769, 8130, 9140, 9214, 13710, 13821, 15538, 16260, 18428, 23035, 23307, 27420, 27642, 31076, 38845, 46070, 46614, 55284, 69105, 77690, 92140, 93228, 116535, 123847, 138210, 155380, 233070, 247694, 276420, 371541, 466140, 495388, 619235, 743082, 1238470, 1486164, 1857705, 2105399, 2476940, 3715410, 4210798, 6316197, 7430820, 8421596, 10526995, 12632394, 21053990, 25264788, 31580985, 42107980, 63161970, 126323940]

約数ペア:

[(1, 126323940), (2, 63161970), (3, 42107980), (4, 31580985), (5, 25264788), (6, 21053990), (10, 12632394), (12, 10526995), (15, 8421596), (17, 7430820), (20, 6316197), (30, 4210798), (34, 3715410), (51, 2476940), (60, 2105399), (68, 1857705), (85, 1486164), (102, 1238470), (170, 743082), (204, 619235), (255, 495388), (271, 466140), (340, 371541), (457, 276420), (510, 247694), (542, 233070), (813, 155380), (914, 138210), (1020, 123847), (1084, 116535), (1355, 93228), (1371, 92140), (1626, 77690), (1828, 69105), (2285, 55284), (2710, 46614), (2742, 46070), (3252, 38845), (4065, 31076), (4570, 27642), (4607, 27420), (5420, 23307), (5484, 23035), (6855, 18428), (7769, 16260), (8130, 15538), (9140, 13821), (9214, 13710)]