100385550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 290160000

約数和(自身を除く): 189774450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 59, 75, 90, 95, 114, 118, 150, 171, 177, 190, 199, 225, 285, 295, 342, 354, 398, 450, 475, 531, 570, 590, 597, 855, 885, 950, 995, 1062, 1121, 1194, 1425, 1475, 1710, 1770, 1791, 1990, 2242, 2655, 2850, 2950, 2985, 3363, 3582, 3781, 4275, 4425, 4975, 5310, 5605, 5970, 6726, 7562, 8550, 8850, 8955, 9950, 10089, 11210, 11343, 11741, 13275, 14925, 16815, 17910, 18905, 20178, 22686, 23482, 26550, 28025, 29850, 33630, 34029, 35223, 37810, 44775, 50445, 56050, 56715, 58705, 68058, 70446, 84075, 89550, 94525, 100890, 105669, 113430, 117410, 168150, 170145, 176115, 189050, 211338, 223079, 252225, 283575, 293525, 340290, 352230, 446158, 504450, 528345, 567150, 587050, 669237, 850725, 880575, 1056690, 1115395, 1338474, 1701450, 1761150, 2007711, 2230790, 2641725, 3346185, 4015422, 5283450, 5576975, 6692370, 10038555, 11153950, 16730925, 20077110, 33461850, 50192775, 100385550]

約数ペア:

[(1, 100385550), (2, 50192775), (3, 33461850), (5, 20077110), (6, 16730925), (9, 11153950), (10, 10038555), (15, 6692370), (18, 5576975), (19, 5283450), (25, 4015422), (30, 3346185), (38, 2641725), (45, 2230790), (50, 2007711), (57, 1761150), (59, 1701450), (75, 1338474), (90, 1115395), (95, 1056690), (114, 880575), (118, 850725), (150, 669237), (171, 587050), (177, 567150), (190, 528345), (199, 504450), (225, 446158), (285, 352230), (295, 340290), (342, 293525), (354, 283575), (398, 252225), (450, 223079), (475, 211338), (531, 189050), (570, 176115), (590, 170145), (597, 168150), (855, 117410), (885, 113430), (950, 105669), (995, 100890), (1062, 94525), (1121, 89550), (1194, 84075), (1425, 70446), (1475, 68058), (1710, 58705), (1770, 56715), (1791, 56050), (1990, 50445), (2242, 44775), (2655, 37810), (2850, 35223), (2950, 34029), (2985, 33630), (3363, 29850), (3582, 28025), (3781, 26550), (4275, 23482), (4425, 22686), (4975, 20178), (5310, 18905), (5605, 17910), (5970, 16815), (6726, 14925), (7562, 13275), (8550, 11741), (8850, 11343), (8955, 11210), (9950, 10089)]