30190260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 89413632

約数和(自身を除く): 59223372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 131, 138, 167, 230, 262, 276, 334, 345, 393, 460, 501, 524, 655, 668, 690, 786, 835, 1002, 1310, 1380, 1572, 1670, 1965, 2004, 2505, 2620, 3013, 3340, 3841, 3930, 5010, 6026, 7682, 7860, 9039, 10020, 11523, 12052, 15065, 15364, 18078, 19205, 21877, 23046, 30130, 36156, 38410, 43754, 45195, 46092, 57615, 60260, 65631, 76820, 87508, 90390, 109385, 115230, 131262, 180780, 218770, 230460, 262524, 328155, 437540, 503171, 656310, 1006342, 1312620, 1509513, 2012684, 2515855, 3019026, 5031710, 6038052, 7547565, 10063420, 15095130, 30190260]

約数ペア:

[(1, 30190260), (2, 15095130), (3, 10063420), (4, 7547565), (5, 6038052), (6, 5031710), (10, 3019026), (12, 2515855), (15, 2012684), (20, 1509513), (23, 1312620), (30, 1006342), (46, 656310), (60, 503171), (69, 437540), (92, 328155), (115, 262524), (131, 230460), (138, 218770), (167, 180780), (230, 131262), (262, 115230), (276, 109385), (334, 90390), (345, 87508), (393, 76820), (460, 65631), (501, 60260), (524, 57615), (655, 46092), (668, 45195), (690, 43754), (786, 38410), (835, 36156), (1002, 30130), (1310, 23046), (1380, 21877), (1572, 19205), (1670, 18078), (1965, 15364), (2004, 15065), (2505, 12052), (2620, 11523), (3013, 10020), (3340, 9039), (3841, 7860), (3930, 7682), (5010, 6026)]