245600550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41983}}^1$

素因数の和:42014

約数の個数: 72

約数和(自身を含む): 710621184

約数和(自身を除く): 465020634

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 41983, 83966, 125949, 209915, 251898, 377847, 419830, 545779, 629745, 755694, 1049575, 1091558, 1259490, 1637337, 1889235, 2099150, 2728895, 3148725, 3274674, 3778470, 4912011, 5457790, 6297450, 8186685, 9446175, 9824022, 13644475, 16373370, 18892350, 24560055, 27288950, 40933425, 49120110, 81866850, 122800275, 245600550]

約数ペア:

[(1, 245600550), (2, 122800275), (3, 81866850), (5, 49120110), (6, 40933425), (9, 27288950), (10, 24560055), (13, 18892350), (15, 16373370), (18, 13644475), (25, 9824022), (26, 9446175), (30, 8186685), (39, 6297450), (45, 5457790), (50, 4912011), (65, 3778470), (75, 3274674), (78, 3148725), (90, 2728895), (117, 2099150), (130, 1889235), (150, 1637337), (195, 1259490), (225, 1091558), (234, 1049575), (325, 755694), (390, 629745), (450, 545779), (585, 419830), (650, 377847), (975, 251898), (1170, 209915), (1950, 125949), (2925, 83966), (5850, 41983)]