138796530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 340761600

約数和(自身を除く): 201965070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 199, 201, 335, 347, 398, 402, 597, 670, 694, 995, 1005, 1041, 1194, 1735, 1990, 2010, 2082, 2985, 3470, 5205, 5970, 10410, 13333, 23249, 26666, 39999, 46498, 66665, 69053, 69747, 79998, 116245, 133330, 138106, 139494, 199995, 207159, 232490, 345265, 348735, 399990, 414318, 690530, 697470, 1035795, 2071590, 4626551, 9253102, 13879653, 23132755, 27759306, 46265510, 69398265, 138796530]

約数ペア:

[(1, 138796530), (2, 69398265), (3, 46265510), (5, 27759306), (6, 23132755), (10, 13879653), (15, 9253102), (30, 4626551), (67, 2071590), (134, 1035795), (199, 697470), (201, 690530), (335, 414318), (347, 399990), (398, 348735), (402, 345265), (597, 232490), (670, 207159), (694, 199995), (995, 139494), (1005, 138106), (1041, 133330), (1194, 116245), (1735, 79998), (1990, 69747), (2010, 69053), (2082, 66665), (2985, 46498), (3470, 39999), (5205, 26666), (5970, 23249), (10410, 13333)]