70003620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22877}}^1$

素因数の和:22909

約数の個数: 72

約数和(自身を含む): 224844984

約数和(自身を除く): 154841364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 22877, 45754, 68631, 91508, 114385, 137262, 205893, 228770, 274524, 343155, 388909, 411786, 457540, 686310, 777818, 823572, 1029465, 1166727, 1372620, 1555636, 1944545, 2058930, 2333454, 3500181, 3889090, 4117860, 4666908, 5833635, 7000362, 7778180, 11667270, 14000724, 17500905, 23334540, 35001810, 70003620]

約数ペア:

[(1, 70003620), (2, 35001810), (3, 23334540), (4, 17500905), (5, 14000724), (6, 11667270), (9, 7778180), (10, 7000362), (12, 5833635), (15, 4666908), (17, 4117860), (18, 3889090), (20, 3500181), (30, 2333454), (34, 2058930), (36, 1944545), (45, 1555636), (51, 1372620), (60, 1166727), (68, 1029465), (85, 823572), (90, 777818), (102, 686310), (153, 457540), (170, 411786), (180, 388909), (204, 343155), (255, 274524), (306, 228770), (340, 205893), (510, 137262), (612, 114385), (765, 91508), (1020, 68631), (1530, 45754), (3060, 22877)]