16566840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2707}}^1$

素因数の和:2741

約数の個数: 96

約数和(自身を含む): 57030480

約数和(自身を除く): 40463640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 2707, 3060, 5414, 6120, 8121, 10828, 13535, 16242, 21656, 24363, 27070, 32484, 40605, 46019, 48726, 54140, 64968, 81210, 92038, 97452, 108280, 121815, 138057, 162420, 184076, 194904, 230095, 243630, 276114, 324840, 368152, 414171, 460190, 487260, 552228, 690285, 828342, 920380, 974520, 1104456, 1380570, 1656684, 1840760, 2070855, 2761140, 3313368, 4141710, 5522280, 8283420, 16566840]

約数ペア:

[(1, 16566840), (2, 8283420), (3, 5522280), (4, 4141710), (5, 3313368), (6, 2761140), (8, 2070855), (9, 1840760), (10, 1656684), (12, 1380570), (15, 1104456), (17, 974520), (18, 920380), (20, 828342), (24, 690285), (30, 552228), (34, 487260), (36, 460190), (40, 414171), (45, 368152), (51, 324840), (60, 276114), (68, 243630), (72, 230095), (85, 194904), (90, 184076), (102, 162420), (120, 138057), (136, 121815), (153, 108280), (170, 97452), (180, 92038), (204, 81210), (255, 64968), (306, 54140), (340, 48726), (360, 46019), (408, 40605), (510, 32484), (612, 27070), (680, 24363), (765, 21656), (1020, 16242), (1224, 13535), (1530, 10828), (2040, 8121), (2707, 6120), (3060, 5414)]