1087595700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1034

約数の個数: 144

約数和(自身を含む): 3281040000

約数和(自身を除く): 2193444300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 149, 150, 174, 290, 298, 300, 348, 435, 447, 580, 596, 725, 745, 839, 870, 894, 1450, 1490, 1678, 1740, 1788, 2175, 2235, 2517, 2900, 2980, 3356, 3725, 4195, 4321, 4350, 4470, 5034, 7450, 8390, 8642, 8700, 8940, 10068, 11175, 12585, 12963, 14900, 16780, 17284, 20975, 21605, 22350, 24331, 25170, 25926, 41950, 43210, 44700, 48662, 50340, 51852, 62925, 64815, 72993, 83900, 86420, 97324, 108025, 121655, 125011, 125850, 129630, 145986, 216050, 243310, 250022, 251700, 259260, 291972, 324075, 364965, 375033, 432100, 486620, 500044, 608275, 625055, 648150, 729930, 750066, 1216550, 1250110, 1296300, 1459860, 1500132, 1824825, 1875165, 2433100, 2500220, 3125275, 3625319, 3649650, 3750330, 6250550, 7250638, 7299300, 7500660, 9375825, 10875957, 12501100, 14501276, 18126595, 18751650, 21751914, 36253190, 37503300, 43503828, 54379785, 72506380, 90632975, 108759570, 181265950, 217519140, 271898925, 362531900, 543797850, 1087595700]

約数ペア:

[(1, 1087595700), (2, 543797850), (3, 362531900), (4, 271898925), (5, 217519140), (6, 181265950), (10, 108759570), (12, 90632975), (15, 72506380), (20, 54379785), (25, 43503828), (29, 37503300), (30, 36253190), (50, 21751914), (58, 18751650), (60, 18126595), (75, 14501276), (87, 12501100), (100, 10875957), (116, 9375825), (145, 7500660), (149, 7299300), (150, 7250638), (174, 6250550), (290, 3750330), (298, 3649650), (300, 3625319), (348, 3125275), (435, 2500220), (447, 2433100), (580, 1875165), (596, 1824825), (725, 1500132), (745, 1459860), (839, 1296300), (870, 1250110), (894, 1216550), (1450, 750066), (1490, 729930), (1678, 648150), (1740, 625055), (1788, 608275), (2175, 500044), (2235, 486620), (2517, 432100), (2900, 375033), (2980, 364965), (3356, 324075), (3725, 291972), (4195, 259260), (4321, 251700), (4350, 250022), (4470, 243310), (5034, 216050), (7450, 145986), (8390, 129630), (8642, 125850), (8700, 125011), (8940, 121655), (10068, 108025), (11175, 97324), (12585, 86420), (12963, 83900), (14900, 72993), (16780, 64815), (17284, 62925), (20975, 51852), (21605, 50340), (22350, 48662), (24331, 44700), (25170, 43210), (25926, 41950)]