30102648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:944

約数の個数: 64

約数和(自身を含む): 80676000

約数和(自身を除く): 50573352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 89, 102, 136, 178, 204, 267, 356, 408, 534, 712, 829, 1068, 1513, 1658, 2136, 2487, 3026, 3316, 4539, 4974, 6052, 6632, 9078, 9948, 12104, 14093, 18156, 19896, 28186, 36312, 42279, 56372, 73781, 84558, 112744, 147562, 169116, 221343, 295124, 338232, 442686, 590248, 885372, 1254277, 1770744, 2508554, 3762831, 5017108, 7525662, 10034216, 15051324, 30102648]

約数ペア:

[(1, 30102648), (2, 15051324), (3, 10034216), (4, 7525662), (6, 5017108), (8, 3762831), (12, 2508554), (17, 1770744), (24, 1254277), (34, 885372), (51, 590248), (68, 442686), (89, 338232), (102, 295124), (136, 221343), (178, 169116), (204, 147562), (267, 112744), (356, 84558), (408, 73781), (534, 56372), (712, 42279), (829, 36312), (1068, 28186), (1513, 19896), (1658, 18156), (2136, 14093), (2487, 12104), (3026, 9948), (3316, 9078), (4539, 6632), (4974, 6052)]