71209260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7757}}^1$

素因数の和:7792

約数の個数: 96

約数和(自身を含む): 234601920

約数和(自身を除く): 163392660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 7757, 9180, 15514, 23271, 31028, 38785, 46542, 69813, 77570, 93084, 116355, 131869, 139626, 155140, 209439, 232710, 263738, 279252, 349065, 395607, 418878, 465420, 527476, 659345, 698130, 791214, 837756, 1047195, 1186821, 1318690, 1396260, 1582428, 1978035, 2094390, 2373642, 2637380, 3560463, 3956070, 4188780, 4747284, 5934105, 7120926, 7912140, 11868210, 14241852, 17802315, 23736420, 35604630, 71209260]

約数ペア:

[(1, 71209260), (2, 35604630), (3, 23736420), (4, 17802315), (5, 14241852), (6, 11868210), (9, 7912140), (10, 7120926), (12, 5934105), (15, 4747284), (17, 4188780), (18, 3956070), (20, 3560463), (27, 2637380), (30, 2373642), (34, 2094390), (36, 1978035), (45, 1582428), (51, 1396260), (54, 1318690), (60, 1186821), (68, 1047195), (85, 837756), (90, 791214), (102, 698130), (108, 659345), (135, 527476), (153, 465420), (170, 418878), (180, 395607), (204, 349065), (255, 279252), (270, 263738), (306, 232710), (340, 209439), (459, 155140), (510, 139626), (540, 131869), (612, 116355), (765, 93084), (918, 77570), (1020, 69813), (1530, 46542), (1836, 38785), (2295, 31028), (3060, 23271), (4590, 15514), (7757, 9180)]