220732804530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{350369531}}^1$

素因数の和:350369551

約数の個数: 48

約数和(自身を含む): 655891763904

約数和(自身を除く): 435158959374

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 350369531, 700739062, 1051108593, 1751847655, 2102217186, 2452586717, 3153325779, 3503695310, 4905173434, 5255542965, 6306651558, 7357760151, 10511085930, 12262933585, 14715520302, 15766628895, 22073280453, 24525867170, 31533257790, 36788800755, 44146560906, 73577601510, 110366402265, 220732804530]

約数ペア:

[(1, 220732804530), (2, 110366402265), (3, 73577601510), (5, 44146560906), (6, 36788800755), (7, 31533257790), (9, 24525867170), (10, 22073280453), (14, 15766628895), (15, 14715520302), (18, 12262933585), (21, 10511085930), (30, 7357760151), (35, 6306651558), (42, 5255542965), (45, 4905173434), (63, 3503695310), (70, 3153325779), (90, 2452586717), (105, 2102217186), (126, 1751847655), (210, 1051108593), (315, 700739062), (630, 350369531)]