77977950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{7759}}^1$

素因数の和:7841

約数の個数: 48

約数和(自身を含む): 196296960

約数和(自身を除く): 118319010

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 335, 402, 670, 1005, 1675, 2010, 3350, 5025, 7759, 10050, 15518, 23277, 38795, 46554, 77590, 116385, 193975, 232770, 387950, 519853, 581925, 1039706, 1163850, 1559559, 2599265, 3119118, 5198530, 7797795, 12996325, 15595590, 25992650, 38988975, 77977950]

約数ペア:

[(1, 77977950), (2, 38988975), (3, 25992650), (5, 15595590), (6, 12996325), (10, 7797795), (15, 5198530), (25, 3119118), (30, 2599265), (50, 1559559), (67, 1163850), (75, 1039706), (134, 581925), (150, 519853), (201, 387950), (335, 232770), (402, 193975), (670, 116385), (1005, 77590), (1675, 46554), (2010, 38795), (3350, 23277), (5025, 15518), (7759, 10050)]