11666250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 120

約数和(自身を含む): 33992244

約数和(自身を除く): 22325994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 61, 75, 85, 90, 102, 122, 125, 150, 153, 170, 183, 225, 250, 255, 305, 306, 366, 375, 425, 450, 510, 549, 610, 625, 750, 765, 850, 915, 1037, 1098, 1125, 1250, 1275, 1525, 1530, 1830, 1875, 2074, 2125, 2250, 2550, 2745, 3050, 3111, 3750, 3825, 4250, 4575, 5185, 5490, 5625, 6222, 6375, 7625, 7650, 9150, 9333, 10370, 10625, 11250, 12750, 13725, 15250, 15555, 18666, 19125, 21250, 22875, 25925, 27450, 31110, 31875, 38125, 38250, 45750, 46665, 51850, 63750, 68625, 76250, 77775, 93330, 95625, 114375, 129625, 137250, 155550, 191250, 228750, 233325, 259250, 343125, 388875, 466650, 648125, 686250, 777750, 1166625, 1296250, 1944375, 2333250, 3888750, 5833125, 11666250]

約数ペア:

[(1, 11666250), (2, 5833125), (3, 3888750), (5, 2333250), (6, 1944375), (9, 1296250), (10, 1166625), (15, 777750), (17, 686250), (18, 648125), (25, 466650), (30, 388875), (34, 343125), (45, 259250), (50, 233325), (51, 228750), (61, 191250), (75, 155550), (85, 137250), (90, 129625), (102, 114375), (122, 95625), (125, 93330), (150, 77775), (153, 76250), (170, 68625), (183, 63750), (225, 51850), (250, 46665), (255, 45750), (305, 38250), (306, 38125), (366, 31875), (375, 31110), (425, 27450), (450, 25925), (510, 22875), (549, 21250), (610, 19125), (625, 18666), (750, 15555), (765, 15250), (850, 13725), (915, 12750), (1037, 11250), (1098, 10625), (1125, 10370), (1250, 9333), (1275, 9150), (1525, 7650), (1530, 7625), (1830, 6375), (1875, 6222), (2074, 5625), (2125, 5490), (2250, 5185), (2550, 4575), (2745, 4250), (3050, 3825), (3111, 3750)]