29954850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{691}}^1$

素因数の和:740

約数の個数: 72

約数和(自身を含む): 79029168

約数和(自身を除く): 49074318

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, 691, 850, 867, 1275, 1382, 1445, 1734, 2073, 2550, 2890, 3455, 4146, 4335, 6910, 7225, 8670, 10365, 11747, 14450, 17275, 20730, 21675, 23494, 34550, 35241, 43350, 51825, 58735, 70482, 103650, 117470, 176205, 199699, 293675, 352410, 399398, 587350, 599097, 881025, 998495, 1198194, 1762050, 1996990, 2995485, 4992475, 5990970, 9984950, 14977425, 29954850]

約数ペア:

[(1, 29954850), (2, 14977425), (3, 9984950), (5, 5990970), (6, 4992475), (10, 2995485), (15, 1996990), (17, 1762050), (25, 1198194), (30, 998495), (34, 881025), (50, 599097), (51, 587350), (75, 399398), (85, 352410), (102, 293675), (150, 199699), (170, 176205), (255, 117470), (289, 103650), (425, 70482), (510, 58735), (578, 51825), (691, 43350), (850, 35241), (867, 34550), (1275, 23494), (1382, 21675), (1445, 20730), (1734, 17275), (2073, 14450), (2550, 11747), (2890, 10365), (3455, 8670), (4146, 7225), (4335, 6910)]