66120950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 151299840

約数和(自身を除く): 85178890

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 61, 70, 95, 122, 133, 163, 175, 190, 266, 305, 326, 350, 427, 475, 610, 665, 815, 854, 950, 1141, 1159, 1330, 1525, 1630, 2135, 2282, 2318, 3050, 3097, 3325, 4075, 4270, 5705, 5795, 6194, 6650, 8113, 8150, 9943, 10675, 11410, 11590, 15485, 16226, 19886, 21350, 21679, 28525, 28975, 30970, 40565, 43358, 49715, 57050, 57950, 69601, 77425, 81130, 99430, 108395, 139202, 154850, 188917, 202825, 216790, 248575, 348005, 377834, 405650, 497150, 541975, 696010, 944585, 1083950, 1322419, 1740025, 1889170, 2644838, 3480050, 4722925, 6612095, 9445850, 13224190, 33060475, 66120950]

約数ペア:

[(1, 66120950), (2, 33060475), (5, 13224190), (7, 9445850), (10, 6612095), (14, 4722925), (19, 3480050), (25, 2644838), (35, 1889170), (38, 1740025), (50, 1322419), (61, 1083950), (70, 944585), (95, 696010), (122, 541975), (133, 497150), (163, 405650), (175, 377834), (190, 348005), (266, 248575), (305, 216790), (326, 202825), (350, 188917), (427, 154850), (475, 139202), (610, 108395), (665, 99430), (815, 81130), (854, 77425), (950, 69601), (1141, 57950), (1159, 57050), (1330, 49715), (1525, 43358), (1630, 40565), (2135, 30970), (2282, 28975), (2318, 28525), (3050, 21679), (3097, 21350), (3325, 19886), (4075, 16226), (4270, 15485), (5705, 11590), (5795, 11410), (6194, 10675), (6650, 9943), (8113, 8150)]