1235597940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{14699}}^1$

素因数の和:15181

約数の個数: 72

約数和(自身を含む): 3756261600

約数和(自身を除く): 2520663660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467, 934, 1401, 1868, 2335, 2802, 4203, 4670, 5604, 7005, 8406, 9340, 14010, 14699, 16812, 21015, 28020, 29398, 42030, 44097, 58796, 73495, 84060, 88194, 132291, 146990, 176388, 220485, 264582, 293980, 440970, 529164, 661455, 881940, 1322910, 2645820, 6864433, 13728866, 20593299, 27457732, 34322165, 41186598, 61779897, 68644330, 82373196, 102966495, 123559794, 137288660, 205932990, 247119588, 308899485, 411865980, 617798970, 1235597940]

約数ペア:

[(1, 1235597940), (2, 617798970), (3, 411865980), (4, 308899485), (5, 247119588), (6, 205932990), (9, 137288660), (10, 123559794), (12, 102966495), (15, 82373196), (18, 68644330), (20, 61779897), (30, 41186598), (36, 34322165), (45, 27457732), (60, 20593299), (90, 13728866), (180, 6864433), (467, 2645820), (934, 1322910), (1401, 881940), (1868, 661455), (2335, 529164), (2802, 440970), (4203, 293980), (4670, 264582), (5604, 220485), (7005, 176388), (8406, 146990), (9340, 132291), (14010, 88194), (14699, 84060), (16812, 73495), (21015, 58796), (28020, 44097), (29398, 42030)]