83006580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4787}}^1$

素因数の和:4833

約数の個数: 72

約数和(自身を含む): 246945888

約数和(自身を除く): 163939308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 4787, 5780, 8670, 9574, 14361, 17340, 19148, 23935, 28722, 47870, 57444, 71805, 81379, 95740, 143610, 162758, 244137, 287220, 325516, 406895, 488274, 813790, 976548, 1220685, 1383443, 1627580, 2441370, 2766886, 4150329, 4882740, 5533772, 6917215, 8300658, 13834430, 16601316, 20751645, 27668860, 41503290, 83006580]

約数ペア:

[(1, 83006580), (2, 41503290), (3, 27668860), (4, 20751645), (5, 16601316), (6, 13834430), (10, 8300658), (12, 6917215), (15, 5533772), (17, 4882740), (20, 4150329), (30, 2766886), (34, 2441370), (51, 1627580), (60, 1383443), (68, 1220685), (85, 976548), (102, 813790), (170, 488274), (204, 406895), (255, 325516), (289, 287220), (340, 244137), (510, 162758), (578, 143610), (867, 95740), (1020, 81379), (1156, 71805), (1445, 57444), (1734, 47870), (2890, 28722), (3468, 23935), (4335, 19148), (4787, 17340), (5780, 14361), (8670, 9574)]