72274500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{16061}}^1$

素因数の和:16086

約数の個数: 72

約数和(自身を含む): 228016152

約数和(自身を除く): 155741652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 16061, 32122, 48183, 64244, 80305, 96366, 144549, 160610, 192732, 240915, 289098, 321220, 401525, 481830, 578196, 722745, 803050, 963660, 1204575, 1445490, 1606100, 2007625, 2409150, 2890980, 3613725, 4015250, 4818300, 6022875, 7227450, 8030500, 12045750, 14454900, 18068625, 24091500, 36137250, 72274500]

約数ペア:

[(1, 72274500), (2, 36137250), (3, 24091500), (4, 18068625), (5, 14454900), (6, 12045750), (9, 8030500), (10, 7227450), (12, 6022875), (15, 4818300), (18, 4015250), (20, 3613725), (25, 2890980), (30, 2409150), (36, 2007625), (45, 1606100), (50, 1445490), (60, 1204575), (75, 963660), (90, 803050), (100, 722745), (125, 578196), (150, 481830), (180, 401525), (225, 321220), (250, 289098), (300, 240915), (375, 192732), (450, 160610), (500, 144549), (750, 96366), (900, 80305), (1125, 64244), (1500, 48183), (2250, 32122), (4500, 16061)]