56696850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:505

約数の個数: 144

約数和(自身を含む): 178738560

約数和(自身を除く): 122041710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 41, 42, 45, 50, 63, 70, 75, 82, 90, 105, 123, 126, 150, 175, 205, 210, 225, 246, 287, 315, 350, 369, 410, 439, 450, 525, 574, 615, 630, 738, 861, 878, 1025, 1050, 1230, 1317, 1435, 1575, 1722, 1845, 2050, 2195, 2583, 2634, 2870, 3073, 3075, 3150, 3690, 3951, 4305, 4390, 5166, 6146, 6150, 6585, 7175, 7902, 8610, 9219, 9225, 10975, 12915, 13170, 14350, 15365, 17999, 18438, 18450, 19755, 21525, 21950, 25830, 27657, 30730, 32925, 35998, 39510, 43050, 46095, 53997, 55314, 64575, 65850, 76825, 89995, 92190, 98775, 107994, 125993, 129150, 138285, 153650, 161991, 179990, 197550, 230475, 251986, 269985, 276570, 323982, 377979, 449975, 460950, 539970, 629965, 691425, 755958, 809955, 899950, 1133937, 1259930, 1349925, 1382850, 1619910, 1889895, 2267874, 2699850, 3149825, 3779790, 4049775, 5669685, 6299650, 8099550, 9449475, 11339370, 18898950, 28348425, 56696850]

約数ペア:

[(1, 56696850), (2, 28348425), (3, 18898950), (5, 11339370), (6, 9449475), (7, 8099550), (9, 6299650), (10, 5669685), (14, 4049775), (15, 3779790), (18, 3149825), (21, 2699850), (25, 2267874), (30, 1889895), (35, 1619910), (41, 1382850), (42, 1349925), (45, 1259930), (50, 1133937), (63, 899950), (70, 809955), (75, 755958), (82, 691425), (90, 629965), (105, 539970), (123, 460950), (126, 449975), (150, 377979), (175, 323982), (205, 276570), (210, 269985), (225, 251986), (246, 230475), (287, 197550), (315, 179990), (350, 161991), (369, 153650), (410, 138285), (439, 129150), (450, 125993), (525, 107994), (574, 98775), (615, 92190), (630, 89995), (738, 76825), (861, 65850), (878, 64575), (1025, 55314), (1050, 53997), (1230, 46095), (1317, 43050), (1435, 39510), (1575, 35998), (1722, 32925), (1845, 30730), (2050, 27657), (2195, 25830), (2583, 21950), (2634, 21525), (2870, 19755), (3073, 18450), (3075, 18438), (3150, 17999), (3690, 15365), (3951, 14350), (4305, 13170), (4390, 12915), (5166, 10975), (6146, 9225), (6150, 9219), (6585, 8610), (7175, 7902)]