30202686

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 69906240

約数和(自身を除く): 39703554

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 61, 106, 122, 159, 173, 183, 318, 346, 366, 477, 519, 549, 954, 1038, 1098, 1431, 1557, 1647, 2862, 3114, 3233, 3294, 4671, 6466, 9169, 9342, 9699, 10553, 18338, 19398, 21106, 27507, 29097, 31659, 55014, 58194, 63318, 82521, 87291, 94977, 165042, 174582, 189954, 247563, 284931, 495126, 559309, 569862, 1118618, 1677927, 3355854, 5033781, 10067562, 15101343, 30202686]

約数ペア:

[(1, 30202686), (2, 15101343), (3, 10067562), (6, 5033781), (9, 3355854), (18, 1677927), (27, 1118618), (53, 569862), (54, 559309), (61, 495126), (106, 284931), (122, 247563), (159, 189954), (173, 174582), (183, 165042), (318, 94977), (346, 87291), (366, 82521), (477, 63318), (519, 58194), (549, 55014), (954, 31659), (1038, 29097), (1098, 27507), (1431, 21106), (1557, 19398), (1647, 18338), (2862, 10553), (3114, 9699), (3233, 9342), (3294, 9169), (4671, 6466)]