4973940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 15832320

約数和(自身を除く): 10858380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 151, 180, 183, 244, 270, 302, 305, 366, 453, 540, 549, 604, 610, 732, 755, 906, 915, 1098, 1220, 1359, 1510, 1647, 1812, 1830, 2196, 2265, 2718, 2745, 3020, 3294, 3660, 4077, 4530, 5436, 5490, 6588, 6795, 8154, 8235, 9060, 9211, 10980, 13590, 16308, 16470, 18422, 20385, 27180, 27633, 32940, 36844, 40770, 46055, 55266, 81540, 82899, 92110, 110532, 138165, 165798, 184220, 248697, 276330, 331596, 414495, 497394, 552660, 828990, 994788, 1243485, 1657980, 2486970, 4973940]

約数ペア:

[(1, 4973940), (2, 2486970), (3, 1657980), (4, 1243485), (5, 994788), (6, 828990), (9, 552660), (10, 497394), (12, 414495), (15, 331596), (18, 276330), (20, 248697), (27, 184220), (30, 165798), (36, 138165), (45, 110532), (54, 92110), (60, 82899), (61, 81540), (90, 55266), (108, 46055), (122, 40770), (135, 36844), (151, 32940), (180, 27633), (183, 27180), (244, 20385), (270, 18422), (302, 16470), (305, 16308), (366, 13590), (453, 10980), (540, 9211), (549, 9060), (604, 8235), (610, 8154), (732, 6795), (755, 6588), (906, 5490), (915, 5436), (1098, 4530), (1220, 4077), (1359, 3660), (1510, 3294), (1647, 3020), (1812, 2745), (1830, 2718), (2196, 2265)]