30197484

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^2\times {\mathrm{499}}^1$

素因数の和:591

約数の個数: 54

約数和(自身を含む): 78396500

約数和(自身を除く): 48199016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 499, 738, 998, 1476, 1497, 1681, 1996, 2994, 3362, 4491, 5043, 5988, 6724, 8982, 10086, 15129, 17964, 20172, 20459, 30258, 40918, 60516, 61377, 81836, 122754, 184131, 245508, 368262, 736524, 838819, 1677638, 2516457, 3355276, 5032914, 7549371, 10065828, 15098742, 30197484]

約数ペア:

[(1, 30197484), (2, 15098742), (3, 10065828), (4, 7549371), (6, 5032914), (9, 3355276), (12, 2516457), (18, 1677638), (36, 838819), (41, 736524), (82, 368262), (123, 245508), (164, 184131), (246, 122754), (369, 81836), (492, 61377), (499, 60516), (738, 40918), (998, 30258), (1476, 20459), (1497, 20172), (1681, 17964), (1996, 15129), (2994, 10086), (3362, 8982), (4491, 6724), (5043, 5988)]