40413030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3631}}^1$

素因数の和:3701

約数の個数: 64

約数和(自身を含む): 112969728

約数和(自身を除く): 72556698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3631, 3710, 5565, 7262, 10893, 11130, 18155, 21786, 25417, 36310, 50834, 54465, 76251, 108930, 127085, 152502, 192443, 254170, 381255, 384886, 577329, 762510, 962215, 1154658, 1347101, 1924430, 2694202, 2886645, 4041303, 5773290, 6735505, 8082606, 13471010, 20206515, 40413030]

約数ペア:

[(1, 40413030), (2, 20206515), (3, 13471010), (5, 8082606), (6, 6735505), (7, 5773290), (10, 4041303), (14, 2886645), (15, 2694202), (21, 1924430), (30, 1347101), (35, 1154658), (42, 962215), (53, 762510), (70, 577329), (105, 384886), (106, 381255), (159, 254170), (210, 192443), (265, 152502), (318, 127085), (371, 108930), (530, 76251), (742, 54465), (795, 50834), (1113, 36310), (1590, 25417), (1855, 21786), (2226, 18155), (3631, 11130), (3710, 10893), (5565, 7262)]