1445830650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15373}}^1$

素因数の和:15421

約数の個数: 144

約数和(自身を含む): 4460919840

約数和(自身を除く): 3015089190

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 25, 30, 33, 38, 45, 50, 55, 57, 66, 75, 90, 95, 99, 110, 114, 150, 165, 171, 190, 198, 209, 225, 275, 285, 330, 342, 418, 450, 475, 495, 550, 570, 627, 825, 855, 950, 990, 1045, 1254, 1425, 1650, 1710, 1881, 2090, 2475, 2850, 3135, 3762, 4275, 4950, 5225, 6270, 8550, 9405, 10450, 15373, 15675, 18810, 30746, 31350, 46119, 47025, 76865, 92238, 94050, 138357, 153730, 169103, 230595, 276714, 292087, 338206, 384325, 461190, 507309, 584174, 691785, 768650, 845515, 876261, 1014618, 1152975, 1383570, 1460435, 1521927, 1691030, 1752522, 2305950, 2536545, 2628783, 2920870, 3043854, 3212957, 3458925, 4227575, 4381305, 5073090, 5257566, 6425914, 6917850, 7302175, 7609635, 8455150, 8762610, 9638871, 12682725, 13143915, 14604350, 15219270, 16064785, 19277742, 21906525, 25365450, 26287830, 28916613, 32129570, 38048175, 43813050, 48194355, 57833226, 65719575, 76096350, 80323925, 96388710, 131439150, 144583065, 160647850, 240971775, 289166130, 481943550, 722915325, 1445830650]

約数ペア:

[(1, 1445830650), (2, 722915325), (3, 481943550), (5, 289166130), (6, 240971775), (9, 160647850), (10, 144583065), (11, 131439150), (15, 96388710), (18, 80323925), (19, 76096350), (22, 65719575), (25, 57833226), (30, 48194355), (33, 43813050), (38, 38048175), (45, 32129570), (50, 28916613), (55, 26287830), (57, 25365450), (66, 21906525), (75, 19277742), (90, 16064785), (95, 15219270), (99, 14604350), (110, 13143915), (114, 12682725), (150, 9638871), (165, 8762610), (171, 8455150), (190, 7609635), (198, 7302175), (209, 6917850), (225, 6425914), (275, 5257566), (285, 5073090), (330, 4381305), (342, 4227575), (418, 3458925), (450, 3212957), (475, 3043854), (495, 2920870), (550, 2628783), (570, 2536545), (627, 2305950), (825, 1752522), (855, 1691030), (950, 1521927), (990, 1460435), (1045, 1383570), (1254, 1152975), (1425, 1014618), (1650, 876261), (1710, 845515), (1881, 768650), (2090, 691785), (2475, 584174), (2850, 507309), (3135, 461190), (3762, 384325), (4275, 338206), (4950, 292087), (5225, 276714), (6270, 230595), (8550, 169103), (9405, 153730), (10450, 138357), (15373, 94050), (15675, 92238), (18810, 76865), (30746, 47025), (31350, 46119)]