12113520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2969}}^1$

素因数の和:3002

約数の個数: 80

約数和(自身を含む): 39774240

約数和(自身を除く): 27660720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 2969, 4080, 5938, 8907, 11876, 14845, 17814, 23752, 29690, 35628, 44535, 47504, 50473, 59380, 71256, 89070, 100946, 118760, 142512, 151419, 178140, 201892, 237520, 252365, 302838, 356280, 403784, 504730, 605676, 712560, 757095, 807568, 1009460, 1211352, 1514190, 2018920, 2422704, 3028380, 4037840, 6056760, 12113520]

約数ペア:

[(1, 12113520), (2, 6056760), (3, 4037840), (4, 3028380), (5, 2422704), (6, 2018920), (8, 1514190), (10, 1211352), (12, 1009460), (15, 807568), (16, 757095), (17, 712560), (20, 605676), (24, 504730), (30, 403784), (34, 356280), (40, 302838), (48, 252365), (51, 237520), (60, 201892), (68, 178140), (80, 151419), (85, 142512), (102, 118760), (120, 100946), (136, 89070), (170, 71256), (204, 59380), (240, 50473), (255, 47504), (272, 44535), (340, 35628), (408, 29690), (510, 23752), (680, 17814), (816, 14845), (1020, 11876), (1360, 8907), (2040, 5938), (2969, 4080)]