123992100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2459

約数の個数: 144

約数和(自身を含む): 419764800

約数和(自身を除く): 295772700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 300, 342, 380, 450, 475, 513, 540, 570, 675, 684, 855, 900, 950, 1026, 1140, 1350, 1425, 1710, 1900, 2052, 2417, 2565, 2700, 2850, 3420, 4275, 4834, 5130, 5700, 7251, 8550, 9668, 10260, 12085, 12825, 14502, 17100, 21753, 24170, 25650, 29004, 36255, 43506, 45923, 48340, 51300, 60425, 65259, 72510, 87012, 91846, 108765, 120850, 130518, 137769, 145020, 181275, 183692, 217530, 229615, 241700, 261036, 275538, 326295, 362550, 413307, 435060, 459230, 543825, 551076, 652590, 688845, 725100, 826614, 918460, 1087650, 1148075, 1239921, 1305180, 1377690, 1631475, 1653228, 2066535, 2175300, 2296150, 2479842, 2755380, 3262950, 3444225, 4133070, 4592300, 4959684, 6199605, 6525900, 6888450, 8266140, 10332675, 12399210, 13776900, 20665350, 24798420, 30998025, 41330700, 61996050, 123992100]

約数ペア:

[(1, 123992100), (2, 61996050), (3, 41330700), (4, 30998025), (5, 24798420), (6, 20665350), (9, 13776900), (10, 12399210), (12, 10332675), (15, 8266140), (18, 6888450), (19, 6525900), (20, 6199605), (25, 4959684), (27, 4592300), (30, 4133070), (36, 3444225), (38, 3262950), (45, 2755380), (50, 2479842), (54, 2296150), (57, 2175300), (60, 2066535), (75, 1653228), (76, 1631475), (90, 1377690), (95, 1305180), (100, 1239921), (108, 1148075), (114, 1087650), (135, 918460), (150, 826614), (171, 725100), (180, 688845), (190, 652590), (225, 551076), (228, 543825), (270, 459230), (285, 435060), (300, 413307), (342, 362550), (380, 326295), (450, 275538), (475, 261036), (513, 241700), (540, 229615), (570, 217530), (675, 183692), (684, 181275), (855, 145020), (900, 137769), (950, 130518), (1026, 120850), (1140, 108765), (1350, 91846), (1425, 87012), (1710, 72510), (1900, 65259), (2052, 60425), (2417, 51300), (2565, 48340), (2700, 45923), (2850, 43506), (3420, 36255), (4275, 29004), (4834, 25650), (5130, 24170), (5700, 21753), (7251, 17100), (8550, 14502), (9668, 12825), (10260, 12085)]