38285130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1103}}^1$

素因数の和:1215

約数の個数: 64

約数和(自身を含む): 100154880

約数和(自身を除く): 61869750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 89, 130, 178, 195, 267, 390, 445, 534, 890, 1103, 1157, 1335, 2206, 2314, 2670, 3309, 3471, 5515, 5785, 6618, 6942, 11030, 11570, 14339, 16545, 17355, 28678, 33090, 34710, 43017, 71695, 86034, 98167, 143390, 196334, 215085, 294501, 430170, 490835, 589002, 981670, 1276171, 1472505, 2552342, 2945010, 3828513, 6380855, 7657026, 12761710, 19142565, 38285130]

約数ペア:

[(1, 38285130), (2, 19142565), (3, 12761710), (5, 7657026), (6, 6380855), (10, 3828513), (13, 2945010), (15, 2552342), (26, 1472505), (30, 1276171), (39, 981670), (65, 589002), (78, 490835), (89, 430170), (130, 294501), (178, 215085), (195, 196334), (267, 143390), (390, 98167), (445, 86034), (534, 71695), (890, 43017), (1103, 34710), (1157, 33090), (1335, 28678), (2206, 17355), (2314, 16545), (2670, 14339), (3309, 11570), (3471, 11030), (5515, 6942), (5785, 6618)]