30507192

素因数分解:

$2^3\times 3^6\times {\mathrm{5231}}^1$

素因数の和:5255

約数の個数: 56

約数和(自身を含む): 85778640

約数和(自身を除く): 55271448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5231, 5832, 10462, 15693, 20924, 31386, 41848, 47079, 62772, 94158, 125544, 141237, 188316, 282474, 376632, 423711, 564948, 847422, 1129896, 1271133, 1694844, 2542266, 3389688, 3813399, 5084532, 7626798, 10169064, 15253596, 30507192]

約数ペア:

[(1, 30507192), (2, 15253596), (3, 10169064), (4, 7626798), (6, 5084532), (8, 3813399), (9, 3389688), (12, 2542266), (18, 1694844), (24, 1271133), (27, 1129896), (36, 847422), (54, 564948), (72, 423711), (81, 376632), (108, 282474), (162, 188316), (216, 141237), (243, 125544), (324, 94158), (486, 62772), (648, 47079), (729, 41848), (972, 31386), (1458, 20924), (1944, 15693), (2916, 10462), (5231, 5832)]