61223700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:526

約数の個数: 144

約数和(自身を含む): 194987520

約数和(自身を除く): 133763820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 25, 30, 38, 46, 50, 57, 60, 69, 75, 76, 92, 95, 100, 114, 115, 138, 150, 190, 228, 230, 276, 285, 300, 345, 380, 437, 460, 467, 475, 570, 575, 690, 874, 934, 950, 1140, 1150, 1311, 1380, 1401, 1425, 1725, 1748, 1868, 1900, 2185, 2300, 2335, 2622, 2802, 2850, 3450, 4370, 4670, 5244, 5604, 5700, 6555, 6900, 7005, 8740, 8873, 9340, 10741, 10925, 11675, 13110, 14010, 17746, 21482, 21850, 23350, 26220, 26619, 28020, 32223, 32775, 35025, 35492, 42964, 43700, 44365, 46700, 53238, 53705, 64446, 65550, 70050, 88730, 106476, 107410, 128892, 131100, 133095, 140100, 161115, 177460, 204079, 214820, 221825, 266190, 268525, 322230, 408158, 443650, 532380, 537050, 612237, 644460, 665475, 805575, 816316, 887300, 1020395, 1074100, 1224474, 1330950, 1611150, 2040790, 2448948, 2661900, 3061185, 3222300, 4081580, 5101975, 6122370, 10203950, 12244740, 15305925, 20407900, 30611850, 61223700]

約数ペア:

[(1, 61223700), (2, 30611850), (3, 20407900), (4, 15305925), (5, 12244740), (6, 10203950), (10, 6122370), (12, 5101975), (15, 4081580), (19, 3222300), (20, 3061185), (23, 2661900), (25, 2448948), (30, 2040790), (38, 1611150), (46, 1330950), (50, 1224474), (57, 1074100), (60, 1020395), (69, 887300), (75, 816316), (76, 805575), (92, 665475), (95, 644460), (100, 612237), (114, 537050), (115, 532380), (138, 443650), (150, 408158), (190, 322230), (228, 268525), (230, 266190), (276, 221825), (285, 214820), (300, 204079), (345, 177460), (380, 161115), (437, 140100), (460, 133095), (467, 131100), (475, 128892), (570, 107410), (575, 106476), (690, 88730), (874, 70050), (934, 65550), (950, 64446), (1140, 53705), (1150, 53238), (1311, 46700), (1380, 44365), (1401, 43700), (1425, 42964), (1725, 35492), (1748, 35025), (1868, 32775), (1900, 32223), (2185, 28020), (2300, 26619), (2335, 26220), (2622, 23350), (2802, 21850), (2850, 21482), (3450, 17746), (4370, 14010), (4670, 13110), (5244, 11675), (5604, 10925), (5700, 10741), (6555, 9340), (6900, 8873), (7005, 8740)]