40122869220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31843547}}^1$

素因数の和:31843569

約数の個数: 72

約数和(自身を含む): 139092617664

約数和(自身を除く): 98969748444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 31843547, 63687094, 95530641, 127374188, 159217735, 191061282, 222904829, 286591923, 318435470, 382122564, 445809658, 477653205, 573183846, 636870940, 668714487, 891619316, 955306410, 1114524145, 1146367692, 1337428974, 1432959615, 1910612820, 2006143461, 2229048290, 2674857948, 2865919230, 3343572435, 4012286922, 4458096580, 5731838460, 6687144870, 8024573844, 10030717305, 13374289740, 20061434610, 40122869220]

約数ペア:

[(1, 40122869220), (2, 20061434610), (3, 13374289740), (4, 10030717305), (5, 8024573844), (6, 6687144870), (7, 5731838460), (9, 4458096580), (10, 4012286922), (12, 3343572435), (14, 2865919230), (15, 2674857948), (18, 2229048290), (20, 2006143461), (21, 1910612820), (28, 1432959615), (30, 1337428974), (35, 1146367692), (36, 1114524145), (42, 955306410), (45, 891619316), (60, 668714487), (63, 636870940), (70, 573183846), (84, 477653205), (90, 445809658), (105, 382122564), (126, 318435470), (140, 286591923), (180, 222904829), (210, 191061282), (252, 159217735), (315, 127374188), (420, 95530641), (630, 63687094), (1260, 31843547)]