2912256780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{7457}}^1$

素因数の和:7775

約数の個数: 96

約数和(自身を含む): 8540066304

約数和(自身を除く): 5627809524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 283, 345, 460, 566, 690, 849, 1132, 1380, 1415, 1698, 2830, 3396, 4245, 5660, 6509, 7457, 8490, 13018, 14914, 16980, 19527, 22371, 26036, 29828, 32545, 37285, 39054, 44742, 65090, 74570, 78108, 89484, 97635, 111855, 130180, 149140, 171511, 195270, 223710, 343022, 390540, 447420, 514533, 686044, 857555, 1029066, 1715110, 2058132, 2110331, 2572665, 3430220, 4220662, 5145330, 6330993, 8441324, 10290660, 10551655, 12661986, 21103310, 25323972, 31654965, 42206620, 48537613, 63309930, 97075226, 126619860, 145612839, 194150452, 242688065, 291225678, 485376130, 582451356, 728064195, 970752260, 1456128390, 2912256780]

約数ペア:

[(1, 2912256780), (2, 1456128390), (3, 970752260), (4, 728064195), (5, 582451356), (6, 485376130), (10, 291225678), (12, 242688065), (15, 194150452), (20, 145612839), (23, 126619860), (30, 97075226), (46, 63309930), (60, 48537613), (69, 42206620), (92, 31654965), (115, 25323972), (138, 21103310), (230, 12661986), (276, 10551655), (283, 10290660), (345, 8441324), (460, 6330993), (566, 5145330), (690, 4220662), (849, 3430220), (1132, 2572665), (1380, 2110331), (1415, 2058132), (1698, 1715110), (2830, 1029066), (3396, 857555), (4245, 686044), (5660, 514533), (6509, 447420), (7457, 390540), (8490, 343022), (13018, 223710), (14914, 195270), (16980, 171511), (19527, 149140), (22371, 130180), (26036, 111855), (29828, 97635), (32545, 89484), (37285, 78108), (39054, 74570), (44742, 65090)]