60117900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 187488000

約数和(自身を除く): 127370100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 53, 57, 60, 75, 76, 95, 100, 106, 114, 150, 159, 190, 199, 212, 228, 265, 285, 300, 318, 380, 398, 475, 530, 570, 597, 636, 795, 796, 950, 995, 1007, 1060, 1140, 1194, 1325, 1425, 1590, 1900, 1990, 2014, 2388, 2650, 2850, 2985, 3021, 3180, 3781, 3975, 3980, 4028, 4975, 5035, 5300, 5700, 5970, 6042, 7562, 7950, 9950, 10070, 10547, 11343, 11940, 12084, 14925, 15105, 15124, 15900, 18905, 19900, 20140, 21094, 22686, 25175, 29850, 30210, 31641, 37810, 42188, 45372, 50350, 52735, 56715, 59700, 60420, 63282, 75525, 75620, 94525, 100700, 105470, 113430, 126564, 151050, 158205, 189050, 200393, 210940, 226860, 263675, 283575, 302100, 316410, 378100, 400786, 527350, 567150, 601179, 632820, 791025, 801572, 1001965, 1054700, 1134300, 1202358, 1582050, 2003930, 2404716, 3005895, 3164100, 4007860, 5009825, 6011790, 10019650, 12023580, 15029475, 20039300, 30058950, 60117900]

約数ペア:

[(1, 60117900), (2, 30058950), (3, 20039300), (4, 15029475), (5, 12023580), (6, 10019650), (10, 6011790), (12, 5009825), (15, 4007860), (19, 3164100), (20, 3005895), (25, 2404716), (30, 2003930), (38, 1582050), (50, 1202358), (53, 1134300), (57, 1054700), (60, 1001965), (75, 801572), (76, 791025), (95, 632820), (100, 601179), (106, 567150), (114, 527350), (150, 400786), (159, 378100), (190, 316410), (199, 302100), (212, 283575), (228, 263675), (265, 226860), (285, 210940), (300, 200393), (318, 189050), (380, 158205), (398, 151050), (475, 126564), (530, 113430), (570, 105470), (597, 100700), (636, 94525), (795, 75620), (796, 75525), (950, 63282), (995, 60420), (1007, 59700), (1060, 56715), (1140, 52735), (1194, 50350), (1325, 45372), (1425, 42188), (1590, 37810), (1900, 31641), (1990, 30210), (2014, 29850), (2388, 25175), (2650, 22686), (2850, 21094), (2985, 20140), (3021, 19900), (3180, 18905), (3781, 15900), (3975, 15124), (3980, 15105), (4028, 14925), (4975, 12084), (5035, 11940), (5300, 11343), (5700, 10547), (5970, 10070), (6042, 9950), (7562, 7950)]