129002250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 352864512

約数和(自身を除く): 223862262

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 101, 125, 130, 131, 150, 195, 202, 250, 262, 303, 325, 375, 390, 393, 505, 606, 650, 655, 750, 786, 975, 1010, 1310, 1313, 1515, 1625, 1703, 1950, 1965, 2525, 2626, 3030, 3250, 3275, 3406, 3930, 3939, 4875, 5050, 5109, 6550, 6565, 7575, 7878, 8515, 9750, 9825, 10218, 12625, 13130, 13231, 15150, 16375, 17030, 19650, 19695, 25250, 25545, 26462, 32750, 32825, 37875, 39390, 39693, 42575, 49125, 51090, 65650, 66155, 75750, 79386, 85150, 98250, 98475, 127725, 132310, 164125, 172003, 196950, 198465, 212875, 255450, 328250, 330775, 344006, 396930, 425750, 492375, 516009, 638625, 661550, 860015, 984750, 992325, 1032018, 1277250, 1653875, 1720030, 1984650, 2580045, 3307750, 4300075, 4961625, 5160090, 8600150, 9923250, 12900225, 21500375, 25800450, 43000750, 64501125, 129002250]

約数ペア:

[(1, 129002250), (2, 64501125), (3, 43000750), (5, 25800450), (6, 21500375), (10, 12900225), (13, 9923250), (15, 8600150), (25, 5160090), (26, 4961625), (30, 4300075), (39, 3307750), (50, 2580045), (65, 1984650), (75, 1720030), (78, 1653875), (101, 1277250), (125, 1032018), (130, 992325), (131, 984750), (150, 860015), (195, 661550), (202, 638625), (250, 516009), (262, 492375), (303, 425750), (325, 396930), (375, 344006), (390, 330775), (393, 328250), (505, 255450), (606, 212875), (650, 198465), (655, 196950), (750, 172003), (786, 164125), (975, 132310), (1010, 127725), (1310, 98475), (1313, 98250), (1515, 85150), (1625, 79386), (1703, 75750), (1950, 66155), (1965, 65650), (2525, 51090), (2626, 49125), (3030, 42575), (3250, 39693), (3275, 39390), (3406, 37875), (3930, 32825), (3939, 32750), (4875, 26462), (5050, 25545), (5109, 25250), (6550, 19695), (6565, 19650), (7575, 17030), (7878, 16375), (8515, 15150), (9750, 13231), (9825, 13130), (10218, 12625)]