11178690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1003

約数の個数: 64

約数和(自身を含む): 29673216

約数和(自身を除く): 18494526

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 953, 1173, 1906, 1955, 2346, 2859, 3910, 4765, 5718, 5865, 9530, 11730, 14295, 16201, 21919, 28590, 32402, 43838, 48603, 65757, 81005, 97206, 109595, 131514, 162010, 219190, 243015, 328785, 372623, 486030, 657570, 745246, 1117869, 1863115, 2235738, 3726230, 5589345, 11178690]

約数ペア:

[(1, 11178690), (2, 5589345), (3, 3726230), (5, 2235738), (6, 1863115), (10, 1117869), (15, 745246), (17, 657570), (23, 486030), (30, 372623), (34, 328785), (46, 243015), (51, 219190), (69, 162010), (85, 131514), (102, 109595), (115, 97206), (138, 81005), (170, 65757), (230, 48603), (255, 43838), (345, 32402), (391, 28590), (510, 21919), (690, 16201), (782, 14295), (953, 11730), (1173, 9530), (1906, 5865), (1955, 5718), (2346, 4765), (2859, 3910)]