15012754920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13900699}}^1$

素因数の和:13900719

約数の個数: 64

約数和(自身を含む): 50042520000

約数和(自身を除く): 35029765080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 13900699, 27801398, 41702097, 55602796, 69503495, 83404194, 111205592, 125106291, 139006990, 166808388, 208510485, 250212582, 278013980, 333616776, 375318873, 417020970, 500425164, 556027960, 625531455, 750637746, 834041940, 1000850328, 1251062910, 1501275492, 1668083880, 1876594365, 2502125820, 3002550984, 3753188730, 5004251640, 7506377460, 15012754920]

約数ペア:

[(1, 15012754920), (2, 7506377460), (3, 5004251640), (4, 3753188730), (5, 3002550984), (6, 2502125820), (8, 1876594365), (9, 1668083880), (10, 1501275492), (12, 1251062910), (15, 1000850328), (18, 834041940), (20, 750637746), (24, 625531455), (27, 556027960), (30, 500425164), (36, 417020970), (40, 375318873), (45, 333616776), (54, 278013980), (60, 250212582), (72, 208510485), (90, 166808388), (108, 139006990), (120, 125106291), (135, 111205592), (180, 83404194), (216, 69503495), (270, 55602796), (360, 41702097), (540, 27801398), (1080, 13900699)]