26586272940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7264009}}^1$

素因数の和:7264082

約数の個数: 48

約数和(自身を含む): 75661928160

約数和(自身を除く): 49075655220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 7264009, 14528018, 21792027, 29056036, 36320045, 43584054, 72640090, 87168108, 108960135, 145280180, 217920270, 435840540, 443104549, 886209098, 1329313647, 1772418196, 2215522745, 2658627294, 4431045490, 5317254588, 6646568235, 8862090980, 13293136470, 26586272940]

約数ペア:

[(1, 26586272940), (2, 13293136470), (3, 8862090980), (4, 6646568235), (5, 5317254588), (6, 4431045490), (10, 2658627294), (12, 2215522745), (15, 1772418196), (20, 1329313647), (30, 886209098), (60, 443104549), (61, 435840540), (122, 217920270), (183, 145280180), (244, 108960135), (305, 87168108), (366, 72640090), (610, 43584054), (732, 36320045), (915, 29056036), (1220, 21792027), (1830, 14528018), (3660, 7264009)]