49691340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5413}}^1$

素因数の和:5448

約数の個数: 96

約数和(自身を含む): 163719360

約数和(自身を除く): 114028020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 5413, 9180, 10826, 16239, 21652, 27065, 32478, 48717, 54130, 64956, 81195, 92021, 97434, 108260, 146151, 162390, 184042, 194868, 243585, 276063, 292302, 324780, 368084, 460105, 487170, 552126, 584604, 730755, 828189, 920210, 974340, 1104252, 1380315, 1461510, 1656378, 1840420, 2484567, 2760630, 2923020, 3312756, 4140945, 4969134, 5521260, 8281890, 9938268, 12422835, 16563780, 24845670, 49691340]

約数ペア:

[(1, 49691340), (2, 24845670), (3, 16563780), (4, 12422835), (5, 9938268), (6, 8281890), (9, 5521260), (10, 4969134), (12, 4140945), (15, 3312756), (17, 2923020), (18, 2760630), (20, 2484567), (27, 1840420), (30, 1656378), (34, 1461510), (36, 1380315), (45, 1104252), (51, 974340), (54, 920210), (60, 828189), (68, 730755), (85, 584604), (90, 552126), (102, 487170), (108, 460105), (135, 368084), (153, 324780), (170, 292302), (180, 276063), (204, 243585), (255, 194868), (270, 184042), (306, 162390), (340, 146151), (459, 108260), (510, 97434), (540, 92021), (612, 81195), (765, 64956), (918, 54130), (1020, 48717), (1530, 32478), (1836, 27065), (2295, 21652), (3060, 16239), (4590, 10826), (5413, 9180)]