40137630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1061}}^1$

素因数の和:1181

約数の個数: 64

約数和(自身を含む): 104908608

約数和(自身を除く): 64770978

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 485, 582, 970, 1061, 1261, 1455, 2122, 2522, 2910, 3183, 3783, 5305, 6305, 6366, 7566, 10610, 12610, 13793, 15915, 18915, 27586, 31830, 37830, 41379, 68965, 82758, 102917, 137930, 205834, 206895, 308751, 413790, 514585, 617502, 1029170, 1337921, 1543755, 2675842, 3087510, 4013763, 6689605, 8027526, 13379210, 20068815, 40137630]

約数ペア:

[(1, 40137630), (2, 20068815), (3, 13379210), (5, 8027526), (6, 6689605), (10, 4013763), (13, 3087510), (15, 2675842), (26, 1543755), (30, 1337921), (39, 1029170), (65, 617502), (78, 514585), (97, 413790), (130, 308751), (194, 206895), (195, 205834), (291, 137930), (390, 102917), (485, 82758), (582, 68965), (970, 41379), (1061, 37830), (1261, 31830), (1455, 27586), (2122, 18915), (2522, 15915), (2910, 13793), (3183, 12610), (3783, 10610), (5305, 7566), (6305, 6366)]