71709570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{919}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 203356800

約数和(自身を除く): 131647230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 289, 306, 459, 510, 578, 765, 867, 918, 919, 1445, 1530, 1734, 1838, 2295, 2601, 2757, 2890, 4335, 4590, 4595, 5202, 5514, 7803, 8271, 8670, 9190, 13005, 13785, 15606, 15623, 16542, 24813, 26010, 27570, 31246, 39015, 41355, 46869, 49626, 78030, 78115, 82710, 93738, 124065, 140607, 156230, 234345, 248130, 265591, 281214, 421821, 468690, 531182, 703035, 796773, 843642, 1327955, 1406070, 1593546, 2109105, 2390319, 2655910, 3983865, 4218210, 4780638, 7170957, 7967730, 11951595, 14341914, 23903190, 35854785, 71709570]

約数ペア:

[(1, 71709570), (2, 35854785), (3, 23903190), (5, 14341914), (6, 11951595), (9, 7967730), (10, 7170957), (15, 4780638), (17, 4218210), (18, 3983865), (27, 2655910), (30, 2390319), (34, 2109105), (45, 1593546), (51, 1406070), (54, 1327955), (85, 843642), (90, 796773), (102, 703035), (135, 531182), (153, 468690), (170, 421821), (255, 281214), (270, 265591), (289, 248130), (306, 234345), (459, 156230), (510, 140607), (578, 124065), (765, 93738), (867, 82710), (918, 78115), (919, 78030), (1445, 49626), (1530, 46869), (1734, 41355), (1838, 39015), (2295, 31246), (2601, 27570), (2757, 26010), (2890, 24813), (4335, 16542), (4590, 15623), (4595, 15606), (5202, 13785), (5514, 13005), (7803, 9190), (8271, 8670)]