69348518370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{45325829}}^1$

素因数の和:45325859

約数の個数: 48

約数和(自身を含む): 190912395960

約数和(自身を除く): 121563877590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 45325829, 90651658, 135977487, 226629145, 271954974, 407932461, 453258290, 679887435, 770539093, 815864922, 1359774870, 1541078186, 2039662305, 2311617279, 3852695465, 4079324610, 4623234558, 6934851837, 7705390930, 11558086395, 13869703674, 23116172790, 34674259185, 69348518370]

約数ペア:

[(1, 69348518370), (2, 34674259185), (3, 23116172790), (5, 13869703674), (6, 11558086395), (9, 7705390930), (10, 6934851837), (15, 4623234558), (17, 4079324610), (18, 3852695465), (30, 2311617279), (34, 2039662305), (45, 1541078186), (51, 1359774870), (85, 815864922), (90, 770539093), (102, 679887435), (153, 453258290), (170, 407932461), (255, 271954974), (306, 226629145), (510, 135977487), (765, 90651658), (1530, 45325829)]