20243976210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13231357}}^1$

素因数の和:13231387

約数の個数: 48

約数和(自身を含む): 55730479896

約数和(自身を除く): 35486503686

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 13231357, 26462714, 39694071, 66156785, 79388142, 119082213, 132313570, 198470355, 224933069, 238164426, 396940710, 449866138, 595411065, 674799207, 1124665345, 1190822130, 1349598414, 2024397621, 2249330690, 3373996035, 4048795242, 6747992070, 10121988105, 20243976210]

約数ペア:

[(1, 20243976210), (2, 10121988105), (3, 6747992070), (5, 4048795242), (6, 3373996035), (9, 2249330690), (10, 2024397621), (15, 1349598414), (17, 1190822130), (18, 1124665345), (30, 674799207), (34, 595411065), (45, 449866138), (51, 396940710), (85, 238164426), (90, 224933069), (102, 198470355), (153, 132313570), (170, 119082213), (255, 79388142), (306, 66156785), (510, 39694071), (765, 26462714), (1530, 13231357)]