71350500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3659}}^1$

素因数の和:3694

約数の個数: 96

約数和(自身を含む): 223816320

約数和(自身を除く): 152465820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 3250, 3659, 3900, 4875, 6500, 7318, 9750, 10977, 14636, 18295, 19500, 21954, 36590, 43908, 47567, 54885, 73180, 91475, 95134, 109770, 142701, 182950, 190268, 219540, 237835, 274425, 285402, 365900, 457375, 475670, 548850, 570804, 713505, 914750, 951340, 1097700, 1189175, 1372125, 1427010, 1829500, 2378350, 2744250, 2854020, 3567525, 4756700, 5488500, 5945875, 7135050, 11891750, 14270100, 17837625, 23783500, 35675250, 71350500]

約数ペア:

[(1, 71350500), (2, 35675250), (3, 23783500), (4, 17837625), (5, 14270100), (6, 11891750), (10, 7135050), (12, 5945875), (13, 5488500), (15, 4756700), (20, 3567525), (25, 2854020), (26, 2744250), (30, 2378350), (39, 1829500), (50, 1427010), (52, 1372125), (60, 1189175), (65, 1097700), (75, 951340), (78, 914750), (100, 713505), (125, 570804), (130, 548850), (150, 475670), (156, 457375), (195, 365900), (250, 285402), (260, 274425), (300, 237835), (325, 219540), (375, 190268), (390, 182950), (500, 142701), (650, 109770), (750, 95134), (780, 91475), (975, 73180), (1300, 54885), (1500, 47567), (1625, 43908), (1950, 36590), (3250, 21954), (3659, 19500), (3900, 18295), (4875, 14636), (6500, 10977), (7318, 9750)]