225289950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{5197}}^1$

素因数の和:5246

約数の個数: 72

約数和(自身を含む): 593632392

約数和(自身を除く): 368342442

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 289, 425, 510, 578, 850, 867, 1275, 1445, 1734, 2550, 2890, 4335, 5197, 7225, 8670, 10394, 14450, 15591, 21675, 25985, 31182, 43350, 51970, 77955, 88349, 129925, 155910, 176698, 259850, 265047, 389775, 441745, 530094, 779550, 883490, 1325235, 1501933, 2208725, 2650470, 3003866, 4417450, 4505799, 6626175, 7509665, 9011598, 13252350, 15019330, 22528995, 37548325, 45057990, 75096650, 112644975, 225289950]

約数ペア:

[(1, 225289950), (2, 112644975), (3, 75096650), (5, 45057990), (6, 37548325), (10, 22528995), (15, 15019330), (17, 13252350), (25, 9011598), (30, 7509665), (34, 6626175), (50, 4505799), (51, 4417450), (75, 3003866), (85, 2650470), (102, 2208725), (150, 1501933), (170, 1325235), (255, 883490), (289, 779550), (425, 530094), (510, 441745), (578, 389775), (850, 265047), (867, 259850), (1275, 176698), (1445, 155910), (1734, 129925), (2550, 88349), (2890, 77955), (4335, 51970), (5197, 43350), (7225, 31182), (8670, 25985), (10394, 21675), (14450, 15591)]