23115210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 59097600

約数和(自身を除く): 35982390

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 107, 114, 190, 214, 285, 321, 379, 535, 570, 642, 758, 1070, 1137, 1605, 1895, 2033, 2274, 3210, 3790, 4066, 5685, 6099, 7201, 10165, 11370, 12198, 14402, 20330, 21603, 30495, 36005, 40553, 43206, 60990, 72010, 81106, 108015, 121659, 202765, 216030, 243318, 405530, 608295, 770507, 1216590, 1541014, 2311521, 3852535, 4623042, 7705070, 11557605, 23115210]

約数ペア:

[(1, 23115210), (2, 11557605), (3, 7705070), (5, 4623042), (6, 3852535), (10, 2311521), (15, 1541014), (19, 1216590), (30, 770507), (38, 608295), (57, 405530), (95, 243318), (107, 216030), (114, 202765), (190, 121659), (214, 108015), (285, 81106), (321, 72010), (379, 60990), (535, 43206), (570, 40553), (642, 36005), (758, 30495), (1070, 21603), (1137, 20330), (1605, 14402), (1895, 12198), (2033, 11370), (2274, 10165), (3210, 7201), (3790, 6099), (4066, 5685)]