1950750

素因数分解:

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

素因数の和:60

約数の個数: 96

約数和(自身を含む): 5747040

約数和(自身を除く): 3796290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 85, 90, 102, 125, 135, 150, 153, 170, 225, 250, 255, 270, 289, 306, 375, 425, 450, 459, 510, 578, 675, 750, 765, 850, 867, 918, 1125, 1275, 1350, 1445, 1530, 1734, 2125, 2250, 2295, 2550, 2601, 2890, 3375, 3825, 4250, 4335, 4590, 5202, 6375, 6750, 7225, 7650, 7803, 8670, 11475, 12750, 13005, 14450, 15606, 19125, 21675, 22950, 26010, 36125, 38250, 39015, 43350, 57375, 65025, 72250, 78030, 108375, 114750, 130050, 195075, 216750, 325125, 390150, 650250, 975375, 1950750]

約数ペア:

[(1, 1950750), (2, 975375), (3, 650250), (5, 390150), (6, 325125), (9, 216750), (10, 195075), (15, 130050), (17, 114750), (18, 108375), (25, 78030), (27, 72250), (30, 65025), (34, 57375), (45, 43350), (50, 39015), (51, 38250), (54, 36125), (75, 26010), (85, 22950), (90, 21675), (102, 19125), (125, 15606), (135, 14450), (150, 13005), (153, 12750), (170, 11475), (225, 8670), (250, 7803), (255, 7650), (270, 7225), (289, 6750), (306, 6375), (375, 5202), (425, 4590), (450, 4335), (459, 4250), (510, 3825), (578, 3375), (675, 2890), (750, 2601), (765, 2550), (850, 2295), (867, 2250), (918, 2125), (1125, 1734), (1275, 1530), (1350, 1445)]