68012250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 181958400

約数和(自身を除く): 113946150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 53, 58, 59, 75, 87, 106, 118, 125, 145, 150, 159, 174, 177, 250, 265, 290, 295, 318, 354, 375, 435, 530, 590, 725, 750, 795, 870, 885, 1325, 1450, 1475, 1537, 1590, 1711, 1770, 2175, 2650, 2950, 3074, 3127, 3422, 3625, 3975, 4350, 4425, 4611, 5133, 6254, 6625, 7250, 7375, 7685, 7950, 8555, 8850, 9222, 9381, 10266, 10875, 13250, 14750, 15370, 15635, 17110, 18762, 19875, 21750, 22125, 23055, 25665, 31270, 38425, 39750, 42775, 44250, 46110, 46905, 51330, 76850, 78175, 85550, 90683, 93810, 115275, 128325, 156350, 181366, 192125, 213875, 230550, 234525, 256650, 272049, 384250, 390875, 427750, 453415, 469050, 544098, 576375, 641625, 781750, 906830, 1152750, 1172625, 1283250, 1360245, 2267075, 2345250, 2720490, 4534150, 6801225, 11335375, 13602450, 22670750, 34006125, 68012250]

約数ペア:

[(1, 68012250), (2, 34006125), (3, 22670750), (5, 13602450), (6, 11335375), (10, 6801225), (15, 4534150), (25, 2720490), (29, 2345250), (30, 2267075), (50, 1360245), (53, 1283250), (58, 1172625), (59, 1152750), (75, 906830), (87, 781750), (106, 641625), (118, 576375), (125, 544098), (145, 469050), (150, 453415), (159, 427750), (174, 390875), (177, 384250), (250, 272049), (265, 256650), (290, 234525), (295, 230550), (318, 213875), (354, 192125), (375, 181366), (435, 156350), (530, 128325), (590, 115275), (725, 93810), (750, 90683), (795, 85550), (870, 78175), (885, 76850), (1325, 51330), (1450, 46905), (1475, 46110), (1537, 44250), (1590, 42775), (1711, 39750), (1770, 38425), (2175, 31270), (2650, 25665), (2950, 23055), (3074, 22125), (3127, 21750), (3422, 19875), (3625, 18762), (3975, 17110), (4350, 15635), (4425, 15370), (4611, 14750), (5133, 13250), (6254, 10875), (6625, 10266), (7250, 9381), (7375, 9222), (7685, 8850), (7950, 8555)]