122510190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16141}}^1$

素因数の和:16185

約数の個数: 64

約数和(自身を含む): 334720512

約数和(自身を除く): 212210322

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 16141, 32282, 48423, 80705, 96846, 161410, 177551, 242115, 355102, 371243, 484230, 532653, 742486, 887755, 1065306, 1113729, 1775510, 1856215, 2227458, 2663265, 3712430, 4083673, 5326530, 5568645, 8167346, 11137290, 12251019, 20418365, 24502038, 40836730, 61255095, 122510190]

約数ペア:

[(1, 122510190), (2, 61255095), (3, 40836730), (5, 24502038), (6, 20418365), (10, 12251019), (11, 11137290), (15, 8167346), (22, 5568645), (23, 5326530), (30, 4083673), (33, 3712430), (46, 2663265), (55, 2227458), (66, 1856215), (69, 1775510), (110, 1113729), (115, 1065306), (138, 887755), (165, 742486), (230, 532653), (253, 484230), (330, 371243), (345, 355102), (506, 242115), (690, 177551), (759, 161410), (1265, 96846), (1518, 80705), (2530, 48423), (3795, 32282), (7590, 16141)]