269491140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{88069}}^1$

素因数の和:88101

約数の個数: 72

約数和(自身を含む): 865551960

約数和(自身を除く): 596060820

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, 88069, 176138, 264207, 352276, 440345, 528414, 792621, 880690, 1056828, 1321035, 1497173, 1585242, 1761380, 2642070, 2994346, 3170484, 3963105, 4491519, 5284140, 5988692, 7485865, 7926210, 8983038, 13474557, 14971730, 15852420, 17966076, 22457595, 26949114, 29943460, 44915190, 53898228, 67372785, 89830380, 134745570, 269491140]

約数ペア:

[(1, 269491140), (2, 134745570), (3, 89830380), (4, 67372785), (5, 53898228), (6, 44915190), (9, 29943460), (10, 26949114), (12, 22457595), (15, 17966076), (17, 15852420), (18, 14971730), (20, 13474557), (30, 8983038), (34, 7926210), (36, 7485865), (45, 5988692), (51, 5284140), (60, 4491519), (68, 3963105), (85, 3170484), (90, 2994346), (102, 2642070), (153, 1761380), (170, 1585242), (180, 1497173), (204, 1321035), (255, 1056828), (306, 880690), (340, 792621), (510, 528414), (612, 440345), (765, 352276), (1020, 264207), (1530, 176138), (3060, 88069)]