13350780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4363}}^1$

素因数の和:4395

約数の個数: 72

約数和(自身を含む): 42889392

約数和(自身を除く): 29538612

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, 4363, 8726, 13089, 17452, 21815, 26178, 39267, 43630, 52356, 65445, 74171, 78534, 87260, 130890, 148342, 157068, 196335, 222513, 261780, 296684, 370855, 392670, 445026, 667539, 741710, 785340, 890052, 1112565, 1335078, 1483420, 2225130, 2670156, 3337695, 4450260, 6675390, 13350780]

約数ペア:

[(1, 13350780), (2, 6675390), (3, 4450260), (4, 3337695), (5, 2670156), (6, 2225130), (9, 1483420), (10, 1335078), (12, 1112565), (15, 890052), (17, 785340), (18, 741710), (20, 667539), (30, 445026), (34, 392670), (36, 370855), (45, 296684), (51, 261780), (60, 222513), (68, 196335), (85, 157068), (90, 148342), (102, 130890), (153, 87260), (170, 78534), (180, 74171), (204, 65445), (255, 52356), (306, 43630), (340, 39267), (510, 26178), (612, 21815), (765, 17452), (1020, 13089), (1530, 8726), (3060, 4363)]