6154890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 17729280

約数和(自身を除く): 11574390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 53, 70, 79, 98, 105, 106, 147, 158, 159, 210, 237, 245, 265, 294, 318, 371, 395, 474, 490, 530, 553, 735, 742, 790, 795, 1106, 1113, 1185, 1470, 1590, 1659, 1855, 2226, 2370, 2597, 2765, 3318, 3710, 3871, 4187, 5194, 5530, 5565, 7742, 7791, 8295, 8374, 11130, 11613, 12561, 12985, 15582, 16590, 19355, 20935, 23226, 25122, 25970, 29309, 38710, 38955, 41870, 58065, 58618, 62805, 77910, 87927, 116130, 125610, 146545, 175854, 205163, 293090, 410326, 439635, 615489, 879270, 1025815, 1230978, 2051630, 3077445, 6154890]

約数ペア:

[(1, 6154890), (2, 3077445), (3, 2051630), (5, 1230978), (6, 1025815), (7, 879270), (10, 615489), (14, 439635), (15, 410326), (21, 293090), (30, 205163), (35, 175854), (42, 146545), (49, 125610), (53, 116130), (70, 87927), (79, 77910), (98, 62805), (105, 58618), (106, 58065), (147, 41870), (158, 38955), (159, 38710), (210, 29309), (237, 25970), (245, 25122), (265, 23226), (294, 20935), (318, 19355), (371, 16590), (395, 15582), (474, 12985), (490, 12561), (530, 11613), (553, 11130), (735, 8374), (742, 8295), (790, 7791), (795, 7742), (1106, 5565), (1113, 5530), (1185, 5194), (1470, 4187), (1590, 3871), (1659, 3710), (1855, 3318), (2226, 2765), (2370, 2597)]