172053210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{117043}}^1$

素因数の和:117067

約数の個数: 48

約数和(自身を含む): 480348576

約数和(自身を除く): 308295366

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 117043, 234086, 351129, 585215, 702258, 819301, 1170430, 1638602, 1755645, 2457903, 3511290, 4096505, 4915806, 5735107, 8193010, 11470214, 12289515, 17205321, 24579030, 28675535, 34410642, 57351070, 86026605, 172053210]

約数ペア:

[(1, 172053210), (2, 86026605), (3, 57351070), (5, 34410642), (6, 28675535), (7, 24579030), (10, 17205321), (14, 12289515), (15, 11470214), (21, 8193010), (30, 5735107), (35, 4915806), (42, 4096505), (49, 3511290), (70, 2457903), (98, 1755645), (105, 1638602), (147, 1170430), (210, 819301), (245, 702258), (294, 585215), (490, 351129), (735, 234086), (1470, 117043)]