48129420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9013}}^1$

素因数の和:9114

約数の個数: 48

約数和(自身を含む): 136291680

約数和(自身を除く): 88162260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 9013, 18026, 27039, 36052, 45065, 54078, 90130, 108156, 135195, 180260, 270390, 540780, 802157, 1604314, 2406471, 3208628, 4010785, 4812942, 8021570, 9625884, 12032355, 16043140, 24064710, 48129420]

約数ペア:

[(1, 48129420), (2, 24064710), (3, 16043140), (4, 12032355), (5, 9625884), (6, 8021570), (10, 4812942), (12, 4010785), (15, 3208628), (20, 2406471), (30, 1604314), (60, 802157), (89, 540780), (178, 270390), (267, 180260), (356, 135195), (445, 108156), (534, 90130), (890, 54078), (1068, 45065), (1335, 36052), (1780, 27039), (2670, 18026), (5340, 9013)]