89694210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 229018752

約数和(自身を除く): 139324542

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 397, 443, 510, 794, 886, 1191, 1329, 1985, 2215, 2382, 2658, 3970, 4430, 5955, 6645, 6749, 7531, 11910, 13290, 13498, 15062, 20247, 22593, 33745, 37655, 40494, 45186, 67490, 75310, 101235, 112965, 175871, 202470, 225930, 351742, 527613, 879355, 1055226, 1758710, 2638065, 2989807, 5276130, 5979614, 8969421, 14949035, 17938842, 29898070, 44847105, 89694210]

約数ペア:

[(1, 89694210), (2, 44847105), (3, 29898070), (5, 17938842), (6, 14949035), (10, 8969421), (15, 5979614), (17, 5276130), (30, 2989807), (34, 2638065), (51, 1758710), (85, 1055226), (102, 879355), (170, 527613), (255, 351742), (397, 225930), (443, 202470), (510, 175871), (794, 112965), (886, 101235), (1191, 75310), (1329, 67490), (1985, 45186), (2215, 40494), (2382, 37655), (2658, 33745), (3970, 22593), (4430, 20247), (5955, 15062), (6645, 13498), (6749, 13290), (7531, 11910)]