60774660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19861}}^1$

素因数の和:19893

約数の個数: 72

約数和(自身を含む): 195203736

約数和(自身を除く): 134429076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 19861, 39722, 59583, 79444, 99305, 119166, 178749, 198610, 238332, 297915, 337637, 357498, 397220, 595830, 675274, 714996, 893745, 1012911, 1191660, 1350548, 1688185, 1787490, 2025822, 3038733, 3376370, 3574980, 4051644, 5064555, 6077466, 6752740, 10129110, 12154932, 15193665, 20258220, 30387330, 60774660]

約数ペア:

[(1, 60774660), (2, 30387330), (3, 20258220), (4, 15193665), (5, 12154932), (6, 10129110), (9, 6752740), (10, 6077466), (12, 5064555), (15, 4051644), (17, 3574980), (18, 3376370), (20, 3038733), (30, 2025822), (34, 1787490), (36, 1688185), (45, 1350548), (51, 1191660), (60, 1012911), (68, 893745), (85, 714996), (90, 675274), (102, 595830), (153, 397220), (170, 357498), (180, 337637), (204, 297915), (255, 238332), (306, 198610), (340, 178749), (510, 119166), (612, 99305), (765, 79444), (1020, 59583), (1530, 39722), (3060, 19861)]