30730080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:968

約数の個数: 96

約数和(自身を含む): 98237664

約数和(自身を除く): 67507584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 877, 1095, 1168, 1460, 1752, 1754, 2190, 2336, 2631, 2920, 3504, 3508, 4380, 4385, 5262, 5840, 7008, 7016, 8760, 8770, 10524, 11680, 13155, 14032, 17520, 17540, 21048, 26310, 28064, 35040, 35080, 42096, 52620, 64021, 70160, 84192, 105240, 128042, 140320, 192063, 210480, 256084, 320105, 384126, 420960, 512168, 640210, 768252, 960315, 1024336, 1280420, 1536504, 1920630, 2048672, 2560840, 3073008, 3841260, 5121680, 6146016, 7682520, 10243360, 15365040, 30730080]

約数ペア:

[(1, 30730080), (2, 15365040), (3, 10243360), (4, 7682520), (5, 6146016), (6, 5121680), (8, 3841260), (10, 3073008), (12, 2560840), (15, 2048672), (16, 1920630), (20, 1536504), (24, 1280420), (30, 1024336), (32, 960315), (40, 768252), (48, 640210), (60, 512168), (73, 420960), (80, 384126), (96, 320105), (120, 256084), (146, 210480), (160, 192063), (219, 140320), (240, 128042), (292, 105240), (365, 84192), (438, 70160), (480, 64021), (584, 52620), (730, 42096), (876, 35080), (877, 35040), (1095, 28064), (1168, 26310), (1460, 21048), (1752, 17540), (1754, 17520), (2190, 14032), (2336, 13155), (2631, 11680), (2920, 10524), (3504, 8770), (3508, 8760), (4380, 7016), (4385, 7008), (5262, 5840)]