12987150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 37283328

約数和(自身を除く): 24296178

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 150, 165, 170, 187, 255, 275, 330, 374, 425, 463, 510, 550, 561, 825, 850, 926, 935, 1122, 1275, 1389, 1650, 1870, 2315, 2550, 2778, 2805, 4630, 4675, 5093, 5610, 6945, 7871, 9350, 10186, 11575, 13890, 14025, 15279, 15742, 23150, 23613, 25465, 28050, 30558, 34725, 39355, 47226, 50930, 69450, 76395, 78710, 86581, 118065, 127325, 152790, 173162, 196775, 236130, 254650, 259743, 381975, 393550, 432905, 519486, 590325, 763950, 865810, 1180650, 1298715, 2164525, 2597430, 4329050, 6493575, 12987150]

約数ペア:

[(1, 12987150), (2, 6493575), (3, 4329050), (5, 2597430), (6, 2164525), (10, 1298715), (11, 1180650), (15, 865810), (17, 763950), (22, 590325), (25, 519486), (30, 432905), (33, 393550), (34, 381975), (50, 259743), (51, 254650), (55, 236130), (66, 196775), (75, 173162), (85, 152790), (102, 127325), (110, 118065), (150, 86581), (165, 78710), (170, 76395), (187, 69450), (255, 50930), (275, 47226), (330, 39355), (374, 34725), (425, 30558), (463, 28050), (510, 25465), (550, 23613), (561, 23150), (825, 15742), (850, 15279), (926, 14025), (935, 13890), (1122, 11575), (1275, 10186), (1389, 9350), (1650, 7871), (1870, 6945), (2315, 5610), (2550, 5093), (2778, 4675), (2805, 4630)]